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 "in" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 28799.3-2012 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 3: Fittings
    冷热水用耐热聚乙烯(PE-RT)管道系统 第3部分:管件
    China National Standards
    in

    English PDF
    GB/T 28799.2-2012 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 2: Pipes
    冷热水用耐热聚乙烯(PE-RT)管道系统 第2部分:管材
    China National Standards
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    English PDF
    GB/T 28799.1-2012 Plastics piping systems for hot and cold water installations - Polyethylene of raised temperature resistance (PE-RT) - Part 1: General
    冷热水用耐热聚乙烯(PE-RT)管道系统 第1部分:总则
    China National Standards
    in

    English PDF
    GB/T 28797-2012 indoor plastic trash bin
    室内塑料垃圾桶
    China National Standards
    in

    English PDF
    GB/T 28786-2012 Vacuum technology - Methods of bonding strength measurement for vacuum coating film - Measuring adhesion by tape test
    真空技术 真空镀膜层结合强度测量方法 胶带粘贴法
    China National Standards
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    GB/T 28785-2012 Mechanical vibration - Criteria and safeguards for the in-situ balancing of medium and large rotors
    机械振动 大中型转子现场平衡的准则和防护
    China National Standards
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    English PDF
    GB/T 28784.3-2012 Mechanical vibration - Measurement of vibration on ships - Part 3: Pre-installation vibration measurement of shipboard equipment
    机械振动 船舶振动测量 第3部分:船上设备安装前的振动测量
    China National Standards
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    English PDF
    GB/T 28782.2-2012 Hydraulic fluid power - Measurement techniques - Part 2: Measurement of average steady-state pressure in a closed conduit
    液压传动测量技术 第2部分:密闭回路中平均稳态压力的测量
    China National Standards
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    GB/T 28781-2012 Pneumatic fluid power Compact cylinders, bores form 20mm to 100mm - Basic dimensions and mounting dimensions
    气动 缸内径20mm至100mm的紧凑型气缸 基本尺寸、安装尺寸
    China National Standards
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    GB/T 28780-2012 Safety of machinery - Integral lighting of machines
    机械安全 机器的整体照明
    China National Standards
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    GB/T 28779-2012 Rolling bearings - Insert bearing units - Classification
    滚动轴承 带座外球面球轴承 分类
    China National Standards
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    GB/T 28777-2012 Process valve qualification procedure for the petrochemical industry
    石化工业用阀门的评定
    China National Standards
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    GB/T 28776-2012 Steel gate, globe and check valve for the petroleum and natural gas industries (for sizes DN100 and smaller)
    石油和天然气工业用钢制闸阀、截止阀和止回阀(≤DN100)
    China National Standards
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    GB/T 28772-2012 Classification of internal combustion engine oils
    内燃机油分类
    China National Standards
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    GB/T 28771-2012 Automatic welding equipment for profile steel
    型钢自动化焊接装备
    China National Standards
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    GB/T 28769-2012 Test method for determination of free glycerol content in Fatty Acid Methyl Esters(FAME) by gas chromatography
    脂肪酸甲酯中游离甘油含量的测定 气相色谱法
    China National Standards
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    GB/T 28768-2012 Determination of hydrocarbon types and oxygenates in automotive-motor gasoline by multidimensional gas chromatography method
    车用汽油烃类组成和含氧化合物的测定 多维气相色谱法
    China National Standards
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    GB/T 28766-2012 Natural gas - Performance evaluation for on-line analytical systems
    天然气 在线分析系统性能评价
    China National Standards
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    English PDF
    GB/T 27894.5-2012 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 5: Determination of nitrogen,carbon dioxideand C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columns
    天然气 在一定不确定度下用气相色谱法测定组成 第5部分:实验室和在线工艺系统中用三根色谱柱测定氮、二氧化碳和C1至C5及C6+的烃类
    China National Standards
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    GB/T 27894.4-2012 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen,carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns
    天然气 在一定不确定度下用气相色谱法测定组成 第4部分:实验室和在线测量系统中用两根色谱柱测定氮、二氧化碳和C1至C5及C6+的烃类
    China National Standards
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    GB/T 19876-2012 Safety of machinery ― Positioning of safeguards with respect to the approach speeds of parts of the human body
    机械安全 与人体部位接近速度相关的安全防护装置的定位
    China National Standards
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    GB/T 19869.2-2012 Welding procedure qualification test for aluminum and its alloys
    铝及铝合金的焊接工艺评定试验
    China National Standards
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    GB/T 18517-2012 Terminology of refrigeration
    制冷术语
    China National Standards
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    GB/T 16940-2012 Rolling bearings - Sleeve type linear ball bearings - Boundary dimensions and tolerances
    滚动轴承 套筒型直线球轴承 外形尺寸和公差
    China National Standards
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    GB/T 15706-2012 Safety of machinery — General principles for design - Risk assessment and risk reduction
    机械安全 设计通则 风险评估与风险减小
    China National Standards
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    GB/T 14123-2012 Mechanical shock - Testing machines - Characteristics and performance
    机械冲击 试验机 性能特性
    China National Standards
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    GB/T 13609-2012 Natural gas sampling guidelines
    天然气取样导则
    China National Standards
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    GB/T 13441.4-2012 Mechanical vibration and shock - Evaluation of human exposure to whole-body vibration - Part 4: Guidelines for the evaluation of the effects of vibration and rotational motion on passenger and crew comfort in fixed-guideway transport systems
    机械振动与冲击 人体暴露于全身振动的评价 第4部分:振动和旋转运动对固定导轨运输系统中的乘客及乘务员舒适影响的评价指南
    China National Standards
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    GB/T 13346-2012 Metallic and other inorganic coatings - Electroplated coatings of cadmium with supplementary treatments on iron or steel
    金属及其它无机覆盖层 钢铁上经过处理的镉电镀层
    China National Standards
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    GB/T 11348.2-2012 Mechanical vibration - Evaluation of machines vibration by measurements on rotating shafts - Part 2: Land-based steam turbine - generators in excess of 50MW with normal operating speeds of 1500r/min,1800r/min,3000r/min and 3600r/min
    机械振动 在旋转轴上测量评价机器的振动 第2部分:功率大于50MW,额定工作转速1500 r/min、1800 r/min、3000 r/min、3600 r/min陆地安装的汽轮机和发电机
    China National Standards
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    GB/T 10716-2012 Synchronous belt drives - Automotive belts - Determination of physical properties
    同步带传动 汽车同步带 物理性能试验方法
    China National Standards
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    GB/T 11060.8-2012 Natural gas - Determination of sulfur compound - Part 8:Determination of total sulfur content by Ultraviolet fluorescence method
    天然气 含硫化合物的测定 第8部分:用紫外荧光光度法测定总硫含量
    China National Standards
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    GB/Z 28870-2012 Measuring methods for anti-EMI soft ferrite materials
    抗电磁干扰软磁铁氧体材料的测量方法
    China National Standards
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    GB/T 7333-2012 Fixed capacitors for use in electronic equipment - Part 2-1: Blank detail specification - Fixed metallized polyethylene-terephthalate film dielectric d.c.capacitors - Assessment levels E and EZ
    电子设备用固定电容器 第2-1部分:空白详细规范 金属化聚乙烯对苯二甲酸酯膜介质 直流固定电容器 评定水平E和EZ
    China National Standards
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    GB/T 6379.3-2012 Accuracy(trueness and precision) of measurement methods and results - Part 3:intermediate measures of the precision of a standard measurement method
    测量方法与结果的准确度(正确度与精密度) 第3部分:标准测量方法精密度的中间度量
    China National Standards
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    GB/T 5969-2012 Fixed capacitors for use in electronic equipment - Part 9-1: Blank detail specification:Fixed capacitor of ceramic dielectric,Class 2 - Assessment level EZ
    电子设备用固定电容器 第9-1部分:空白详细规范 2类瓷介固定电容器 评定水平 EZ
    China National Standards
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    GB/T 5080.2-2012 Reliability testing - Part 2: Design of test cycles
    可靠性试验 第2部分:试验周期设计
    China National Standards
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    GB/T 5080.1-2012 Reliability testing - Part 1: Test conditions and statistical test principles
    可靠性试验 第1部分:试验条件和统计检验原理
    China National Standards
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    GB/T 4937.3-2012 Semiconductor devices - Mechanical and climatic tests methods - Part 3: External visual examination
    半导体器件 机械和气候试验方法 第3部分:外部目检
    China National Standards
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    GB/T 28880-2012 Non-destructive testing - Evaluating performance characteristics of ultrasonic pulse-echo testing systems without the use of electronic measurement instruments
    无损检测 不用电子测量仪器对脉冲反射式超声检测系统性能特性的评定
    China National Standards
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    GB/T 28879-2012 Nomenclature of model for electrotechnical instruments
    电工仪器仪表产品型号编制方法
    China National Standards
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    GB/T 28878.1-2012 Specification of the rotating component in space science experiments - Part 1:General requirements of design
    空间科学实验转动部件规范 第1部分:设计总则
    China National Standards
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    GB/T 28876.1-2012 Flammability of materials in space experimental facilities - Part 1: Requirements
    空间实验设备使用材料的可燃性 第1部分:要求
    China National Standards
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    GB/T 28873-2012 General guide of environmental scanning electron microscopy for biological effects on topography induced by nanoparticles
    纳米颗粒生物形貌效应的环境扫描电子显微镜检测方法通则
    China National Standards
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    GB/T 28872-2012 Testing method of magnetic lightly-striking mode atomic force microscope for nanotopography of living cells
    活细胞样品纳米结构的磁驱动轻敲模式原子力显微镜检测方法
    China National Standards
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    GB/T 28869.1-2012 Cores made of soft magnetic materials - Measuring methods - Part 1:Generic specification
    软磁材料制成的磁心 测量方法 第1部分:通用规范
    China National Standards
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    GB/T 28868-2012 Dimensions of uncoated ring cores of magnetic oxides
    未经涂覆的磁性氧化物环形磁心的尺寸
    China National Standards
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    GB/T 28867-2012 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-cadmium prismatic rechargeable single cells
    含碱性或其它非酸性电解质的蓄电池和蓄电池组 方形密封镉镍单体蓄电池
    China National Standards
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    GB/T 28863-2012 Sampling inspection procedures for commodity applying to the case with prior information of quality
    商品质量监督抽样检验程序 具有先验质量信息的情形
    China National Standards
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    GB/T 28862-2012 Method for processing sample of encapsulating material of powdered epoxy
    环氧粉末包封料试样加工方法
    China National Standards
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    GB/T 28861-2012 Test method for measuring melt fluidity of encapsulating material of powdered epoxy
    环氧粉末包封料熔融流动性试验方法
    China National Standards
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    GB/T 28860-2012 Test method for the determination of get time of encapsulating material of powdered epoxy
    环氧粉末包封料胶化时间测定方法
    China National Standards
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    GB/T 28859-2012 Encapsulating material of powdered epoxy for electronic components
    电子元器件用环氧粉末包封料
    China National Standards
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    GB/T 28858-2012 Encapsulating material of phenolic for electronic components
    电子元器件用酚醛包封料
    China National Standards
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    GB/T 28857-2012 Direct-current linear variable differential transformer (DC-DC LVDT)displacement transducers
    直流差动变压器式位移传感器
    China National Standards
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    GB/T 28851-2012 Specifications for refrigerated incubators
    生化培养箱技术条件
    China National Standards
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    GB/T 28848-2012 intelligent gas flow meter
    智能气体流量计
    China National Standards
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    GB/T 28847.3-2012 Building automation and control systems - Part 3:Function
    建筑自动化和控制系统 第3部分:功能
    China National Standards
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    GB/T 28847.2-2012 Building automation and control systems - Part 2:Hardware
    建筑自动化和控制系统 第2部分:硬件
    China National Standards
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    GB/T 28847.1-2012 Building automation and control systems - Part 1:Summarize
    建筑自动化和控制系统 第1部分:概述
    China National Standards
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    GB/T 2828.1-2012 Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
    计数抽样检验程序 第1部分:按接收质量限(AQL)检索的逐批检验抽样计划
    China National Standards
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    GB/T 26831.3-2012 Society energy metering for reading system specification - Part 3: Dedicated application layer
    社区能源计量抄收系统规范 第3部分:专用应用层
    China National Standards
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    GB/T 26831.2-2012 Society energy metering for reading system specification - Part 2: Physical and link layer
    社区能源计量抄收系统规范 第2部分:物理层与链路层
    China National Standards
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    GB/T 19114.44-2012 industrial automation systems and integration - Industrial manufacturing management data - Part 44: Information modelling for shop floor data acquisition
    工业自动化系统与集成 工业制造管理数据 第44部分:车间级数据采集的信息建模
    China National Standards
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    GB/T 18910.61-2012 Liquid crystal display devices - Part 6-1: Measuring methods for liquid crystal display devices - Photoelectric parameter
    液晶显示器件 第6-1部分:液晶显示器件测试方法 光电参数
    China National Standards
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    GB/T 18910.11-2012 Liquid crystal display devices - Part 1-1: Terminology and symbols
    液晶显示器件 第1-1部分:术语和符号
    China National Standards
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    GB/T 18216.5-2012 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 5: Resistance to earth
    交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第5部分:对地阻抗
    China National Standards
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    GB/T 18216.4-2012 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
    交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分:接地电阻和等电位接地电阻
    China National Standards
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    GB/T 18216.3-2012 Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 3: Loop impedance
    交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第3部分:环路阻抗
    China National Standards
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    GB/T 18216.2-2012 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 2: Insulation resistance
    交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第2部分:绝缘电阻
    China National Standards
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    GB/T 18216.1-2012 Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 1: General requirements
    交流1000V和直流1500V以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第1部分:通用要求
    China National Standards
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    GB/T 17249.3-2012 Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 3: Sound propagation and noise prediction in workrooms
    声学 低噪声工作场所设计指南 第3部分:工作间内的声传播和噪声预测
    China National Standards
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    GB/T 17207-2012 Fixed capacitors for use in electronic equipment - Part 18-1: Blank detail specification - Fixed aluminium electrolytic surface mount - Capacitors with solid(MnO2) electrolyte - Assessment level EZ
    电子设备用固定电容器 第18-1部分:空白详细规范 表面安装固体(MnO2)电解质铝固定电容器 评定水平EZ
    China National Standards
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    GB/T 16608.55-2012 Electromechanical all-or-nothing relays - Part 55: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 11mm×7,5mm (max)base
    有或无机电继电器 第55部分:空白详细规范 电信用有质量评定的有或无机电继电器 两组转换触点,11mm×7.5mm(最大)底座
    China National Standards
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    GB/T 16608.54-2012 Electromechanical all-or-nothing relays - Part 54: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 15mm×7,5mm base
    有或无机电继电器 第54部分:空白详细规范 电信用有质量评定的有或无机电继电器 两组转换触点,15mm×7.5mm底座
    China National Standards
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    GB/T 16608.53-2012 Electromechanical all-or-nothing relays - Part 53: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 14mm×9mm base
    有或无机电继电器 第53部分:空白详细规范 电信用有质量评定的有或无机电继电器 两组转换触点,14mm×9mm底座
    China National Standards
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    GB/T 16608.52-2012 Electromechanical all-or-nothing relays - Part 52: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Two change-over contacts, 20mm×10mm base
    有或无机电继电器 第52部分:空白详细规范 电信用有质量评定的有或无机电继电器 两组转换触点,20mm×10mm底座
    China National Standards
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    GB/T 16608.51-2012 Electromechanical all-or-nothing relays - Part 51: Blank detail specification - Electromechanical all-or-nothing telecom relays of assessed quality - Non-standardized types and construction
    有或无机电继电器 第51部分:空白详细规范 电信用有质量评定的有或无机电继电器 非标准类型和结构
    China National Standards
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    GB/T 16608.50-2012 Electromechanical all-or-nothing relays - Part 50: Sectional specification - Electromechanical all-or-nothing telecom relays of assessed quality
    有或无机电继电器 第50部分:分规范 电信用有质量评定的有或无机电继电器
    China National Standards
    in

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    GB/T 15861-2012 General specification of ion beam etching system
    离子束蚀刻机通用规范
    China National Standards
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    GB/T 15566.11-2012 Guidance system for public information - Setting principles and requirement - Part 11: Vehicle parking lot
    公共信息导向系统 设置原则与要求 第11部分:机动车停车场
    China National Standards
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    GB/T 15290-2012 Generic specification of power supply transformers and filter chokes for use in electronic equipment
    电子设备用电源变压器和滤波扼流圈总技术条件
    China National Standards
    in

    English PDF
    GB/T 12859.2-2012 Piezoelectric ceramic resonators - A specification in the IEC quality assessment System for electronic components (IECQ) - Part 2: Sectional specification-Qualification approval
    电子元器件质量评定体系规范 压电陶瓷谐振器 第2部分:分规范- 鉴定批准
    China National Standards
    in

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    GB/T 12859.201-2012 Piezoelectric ceramic resonators - A specification in the quality assessment System for electronic components - Part 2-1: Blank detail specification-Assessment level E
    电子元器件质量评定体系规范 压电陶瓷谐振器 第2-1部分:空白详细规范-评定水平E
    China National Standards
    in

    English PDF
    GB/T 12859.1-2012 Piezoelectric ceramic resonators - A specification in the IEC quality assessment System for electronic components(IECQ) - Part 1: Generic specification-Qualification approval
    电子元器件质量评定体系规范 压电陶瓷谐振器 第1部分:总规范- 鉴定批准
    China National Standards
    in

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    GB/T 12273.501-2012 Quartz crystal units A specification in the quality assessment system for electronic components Part 5.1: Blank detail specification- qualification approval
    石英晶体元件 电子元器件质量评定体系规范 第5.1部分:空白详细规范 鉴定批准
    China National Standards
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    GB/T 15566.9-2012 Public information guidance system - Setting principles and requirements - Part 9: Tourist attraction
    公共信息导向系统 设置原则与要求 第9部分:旅游景区
    China National Standards
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    English PDF
    GB/T 10190-2012 Fixed capacitors for use in electronic equipment - Part 16: Sectional specification:Fixed metallized polypropylene film dielectric d.c.capacitors
    电子设备用固定电容器 第16部分: 分规范 金属化聚丙烯膜介质直流固定电容器
    China National Standards
    in

    English PDF
    GB/T 10186-2012 Fixed capacitors for use in electronic equipment - Part 7-1: Blank detail spicification - Fixed polystyrene film dielectric metal foil d.c. capacitors - Assessment level E
    电子设备用固定电容器 第7-1部分:空白详细规范 金属箔式聚苯乙烯膜介质直流固定电容器 评定水平E
    China National Standards
    in

    English PDF
    GB/T 10185-2012 Fixed capacitors for use in electric equipment - Part 7: Sectional specification Fixed polystyrene film dielectric metal foil d.c. capacitors
    电子设备用固定电容器 第7部分:分规范 金属箔式聚苯乙烯膜介质直流固定电容器
    China National Standards
    in

    English PDF
    GB/T 28926-2012 information technology - Radio frequency identification - Conformance test methods for air interface at 2.45GHz
    信息技术 射频识别 2.45GHz空中接口符合性测试方法
    China National Standards
    in

    English PDF
    GB/T 28925-2012 information technology - Radio frequency identification - Air interface protocol at 2.45 GHz
    信息技术 射频识别 2.45GHz空中接口协议
    China National Standards
    in

    English PDF
    GB/Z 28828-2012 information security technology - Guideline for personal information protection within information system for public and commercial services
    信息安全技术 公共及商用服务信息系统个人信息保护指南
    China National Standards
    in

    English PDF
    GB/Z 28820.3-2012 Long-term radiation ageing in polymers - Part 3: Procedures for in-service monitoring of low-voltage cable materials
    聚合物长期辐射老化 第3部分:低压电缆材料在役监测程序
    China National Standards
    in

    English PDF
    GB/Z 28820.2-2012 Long-term radiation ageing in polymers - Part 2: Procedures for predicting ageing at low dose rates
    聚合物长期辐射老化 第2部分:预测低剂量率下老化的程序
    China National Standards
    in

    English PDF
    GB/Z 28820.1-2012 Long-term radiation ageing in polymers - Part 1: Techniques for monitoring diffusion-limited oxidation
    聚合物长期辐射老化 第1部分:监测扩散限制氧化的技术
    China National Standards
    in

    English PDF
    GB/T 9536-2012 Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification
    电气和电子设备用机电开关 第1部分:总规范
    China National Standards
    in

    English PDF
    GB/T 8905-2012 The guide for management and measuring SF6 gas in electrical equipment
    六氟化硫电气设备中气体管理和检测导则
    China National Standards
    in

    English PDF
    GB/T 4798.9-2012 Classification of environmental conditions - Classification of groups of environmental parameters and their severities - Microclimates inside products
    环境条件分类 环境参数组分类及其严酷程度分级 产品内部的微气候
    China National Standards
    in

    English PDF
    GB/T 28827.3-2012 information technology service - Operations and maintenance - Part 3: Emergency response specification
    信息技术服务 运行维护 第3部分:应急响应规范
    China National Standards
    in

    English PDF

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