China National Standards

China n 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 "n" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 22408-2008 Photography - Processing chemicals - Specifications for anhydrous sodium sulfite
    摄影 加工用化学品 无水亚硫酸钠
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    GB/T 22407-2008 Photography - Processing chemicals - Specifications for sodium tetraborate decahydrate
    摄影 加工用化学品 十水合四硼酸钠
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    GB/T 22406-2008 Photography - Processing chemicals - Specifications for boric acid,granular
    摄影 加工用化学品 颗粒状硼酸
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    GB/T 22405-2008 Photography - Processing chemicals - Specifications for potassium bromide
    摄影 加工用化学品 溴化钾
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    GB/T 22404-2008 Photography - Processing chemicals - Specifications for anhydrous sodium carbonate and sodium carbonate monohydrate
    摄影 加工用化学品 无水碳酸钠和一水合碳酸钠
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    GB/T 22403-2008 Photography - Processing chemicals - Specifications for anhydrous potassium carbonate
    摄影 加工用化学品 无水碳酸钾
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    GB/T 22402-2008 Photography - Processing chemicals - Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
    摄影 加工用化学品 无水硫代硫酸钠和五水合硫代硫酸钠
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    GB/T 22401-2008 Photography - Processing chemicals - Specifications for anhydrous sodium metabisulfite
    摄影 加工用化学品 无水焦亚硫酸钠
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    GB/T 9808-2008 Seamless steel tubes for drilling
    钻探用无缝钢管
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    GB/T 711-2008 Hot-rolled quality carbon structural steel plates, sheets and wide strips
    优质碳素结构钢热轧厚钢板和钢带
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    GB/T 6483-2008 Soft mechanical joint grey cast iron pipe
    柔性机械接口灰口铸铁管
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    GB/T 5213-2008 Cold rolled low carbon steel sheet and strip
    冷轧低碳钢板及钢带
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    GB/T 4339-2008 Test methods for thermal expansion characteristic parameters of metallic materials
    金属材料热膨胀特征参数的测定
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    GB/T 4334-2008 Corrosion of metals and alloys - Test methods for intergranular corrosion of stainless steels
    金属和合金的腐蚀 不锈钢晶间腐蚀试验方法
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    GB/T 4171-2008 Atmospheric corrosion resisting structural steel
    耐候结构钢
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    GB/T 3658-2008 Methods of measurement of a.c. magnetic properties of magnetically soft materials
    软磁材料交流磁性能环形试样的测量方法
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    GB/T 3656-2008 Method of coercivity measurement for magnetically soft materials by pull out procedure
    软磁材料矫顽力的抛移测量方法
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    GB/T 3655-2008 Methods of measurement of the magnetic properties of electrical steel sheet and strip by means of an epstein frame
    用爱泼斯坦方圈测量电工钢片(带)磁性能的方法
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    GB/T 3420-2008 Gray iron castigs for pipe fittings
    灰口铸铁管件
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    GB/T 2518-2008 Continuously hot-dip zinc-coated steel sheet and strip
    连续热镀锌钢板及钢带
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    GB/T 2523-2008 Measuring method of surface roughness and peak count for cold-rolled metal sheet (strip)
    冷轧金属薄板(带)表面粗糙度和峰值数的测量方法
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    GB/T 15675-2008 Continuously electrolytically zinc/zinc-nickel alloy coated steel sheet and strip
    连续电镀锌、锌镍合金镀层钢板及钢带
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    GB/T 13789-2008 Methods of measurement of the magnetic properties of magnetic sheet and strip by means of a single sheet tester
    用单片测试仪测量电工钢片(带)磁性能的方法
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    GB/T 13012-2008 Methods of measurement of d.c. magnetic properties of magnetically soft materials
    软磁材料直流磁性能的测量方法
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    GB/T 11260-2008 Round steel-the inspection method for eddy current test
    圆钢涡流探伤方法
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    GB/T 7633-2008 Fire resistance tests - Door and shutter assemblies
    门和卷帘的耐火试验方法
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    GB/T 4327-2008 Equipment for fire protection and fire fighting graphical symbols for fire protection plans-specification
    消防技术文件用消防设备图形符号
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    GB 17835-2008 Water beased extinguishing agent
    水系灭火剂
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    GB 12021.2-2008 The maximum allowable values of the energy consumption and energy efficiency grade for household refrigerators
    家用电冰箱耗电量限定值及能源效率等级
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    GB 22449-2008 Requisitions of safety and protection for color printer and processer
    彩色冲洗设备安全保护要求
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    GB 22448-2008 Protection rules for industrial X-ray radiographic equipment up to 500kV
    500kV以下工业X射线探伤机防护规则
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    GB 22447-2008 General specifications for the safety of balancing machines
    平衡机安全 通用技术条件
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    GB/T 9917.2-2008 Camera iens - Part 2: Fixed focus iens
    照相镜头 第2部分:定焦距镜头
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    GB/T 9771.2-2008 Single-mode optical fibres for telecommunication - Part 2: Characteristics of a cut-off wavelength shifted single-mode optical fibre
    通信用单模光纤 第2部分:截止波长位移单模光纤特性
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    GB/T 9771.1-2008 Single-mode optical fibres for telecommunication - Part 1: Characteristics of a dispersion unshifted single-mode optical fibre
    通信用单模光纤 第1部分:非色散位移单模光纤特性
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    GB/T 9771.6-2008 Single-mode optical fibres for telecommunication - Part 6: Characteristics of a fibre with non-zero dispersion for wideband optical transport
    通信用单模光纤 第6部分:宽波长段光传输用非零色散单模光纤特性
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    GB/T 9771.5-2008 Single-mode optical fibres for telecommunication - Part 5: Characteristics of a non-zero dispersion shifted single-mode optical fibre
    通信用单模光纤 第5部分:非零色散位移单模光纤特性
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    GB/T 9771.4-2008 Single-mode optical fibres for telecommunication - Part 4: Characteristics of a dispersion-shifted single-mode optical fibre
    通信用单模光纤 第4部分:色散位移单模光纤特性
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    GB/T 9771.3-2008 Single-mode optical fibres for telecommunication - Part 3: Characteristics of an extended wavelength band dispersion unshifted single-mode optical fibre
    通信用单模光纤 第3部分:波长段扩展的非色散位移单模光纤特性
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    GB/T 6974.5-2008 Cranes - Vocabulary - Part 5: Bridge and gantry cranes
    起重机 术语 第5部分:桥式和门式起重机
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    GB/T 6974.1-2008 Cranes - Vocabulary - Part 1: General
    起重机 术语 第1部分:通用术语
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    GB/T 22455-2008 Printer for digital still picture
    数码照片输出机
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    GB/T 22454-2008 Enterprise integration - Constructs for enterprise modeling
    企业集成 企业建模构件
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    GB/T 22453-2008 non-linear optical borate crystal devices measuring method
    硼酸盐非线性光学单晶元件质量测试方法
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    GB/T 22452-2008 General technical condition of non-linear optical borate crystal devices
    硼酸盐非线性光学单晶元件通用技术条件
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    GB/T 22451-2008 Common requirements of electromagnetic compatibility for radio communication equipment
    无线通信设备电磁兼容性通用要求
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    GB/T 22450.1-2008 Limits and measurement methods of electromagnetic compatibility for 900/1800MHz TDMA digital cellular telecommunications system - Part 1: Mobile station and ancillary equipment
    900/1800MHz TDMA 数字蜂窝移动通信系统电磁兼容性限值和测量方法 第1部分:移动台及其辅助设备
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    GB/T 22426-2008 The requirements for recycle and treatment installation of disused telecommunication equipment
    废弃通信产品回收处理设备要求
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    GB/T 22425-2008 The recycling and treatment requirements of lithium-ion battery for telecomunication
    通信用锂离子电池的回收处理要求
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    GB/T 22424-2008 Technical requirements of recycling of lead acid battery for telecomunications
    通信用铅酸蓄电池的回收处理要求
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    GB/T 22423-2008 The recycling and treatment requirements for telecommunication terminal equipment
    通信终端设备的回收处理要求
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    GB/T 22422-2008 The requirements for recycling and treatment of communication record medias
    通信记录媒体的回收处理要求
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    GB/T 22421-2008 The recycling and treatment requirements for telecommunication infrastructure equipment
    通信网络设备的回收处理要求
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    GB/T 22416.1-2008 Cranes - Maintenance - Part 1: General
    起重机 维护 第1部分:总则
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    GB/T 22415-2008 Cranes - Requirments for test loads
    起重机 对试验载荷的要求
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    GB/T 22414-2008 Cranes - Measurement of velocity and time parameters
    起重机 速度和时间参数的测量
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    GB/T 19903.121-2008 Industrial automation systems and integration - Physical device control - Data model for computerized numerical controllers - Part 121: Tools for turning machines
    工业自动化系统与集成 物理设备控制 计算机数值控制器用的数据模型 第121部分:车床用刀具
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    GB/T 18975.2-2008 Industrial automation systems and integration - Integration of life-cycle data for process plants including oil and gas production facilities - Part 2: Data model
    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2部分:数据模型
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    GB/T 17645.25-2008 Industrial automation systems and integration - Parts library - Part 25: Logical resources: Logical model of supplier library with aggregate values and explicit content
    工业自动化系统与集成 零件库 第25部分:逻辑资源:带聚合值和显式内容的供应商库逻辑模型
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    GB/T 17645.102-2008 Industrial automation systems and integration - Parts library - Part 102: View exchange protocol by ISO 10303 conforming specification
    工业自动化系统与集成 零件库 第102部分:符合GB/T 16656一致性规范的视图交换协议
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    GB/T 17645.101-2008 Industrial automation systems and integration - Parts library - Part 101: Geometrical view exchange protocol by parametric program
    工业自动化系统与集成 零件库 第101部分:参数化程序的几何视图交换协议
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    GB/T 17113-2008 The technical requirements and test methods for cordless telephone sets
    无绳电话机技术要求和测试方法
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    GB/T 16849-2008 Generic specification of optical fiber amplifier
    光纤放大器总规范
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    GB/T 16712-2008 Characteristics of synchronous digital hierarchy (SDH) equipment functional blocks
    同步数字体系(SDH)设备功能块特性
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    GB/T 16656.47-2008 Industrial automation systems and integration - Product data representation and exchange - Part 47: Iintergrated generic resources: Shape variation tolerances
    工业自动化系统与集成 产品数据表达与交换 第47部分:集成通用资源:形状变化公差
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    GB/T 16656.44-2008 Industrial automation systems and integration - Product data representation and exchange - Part 44: Integrated generic resources: Product structure configuration
    工业自动化系统与集成 产品数据表达与交换 第44部分:集成通用资源:产品结构配置
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    GB/T 16656.43-2008 Industrial automation systems and integration - Product data representation and exchange - Part 43: Integrated generic resource: Representation structures
    工业自动化系统与集成 产品数据表达与交换 第43部分:集成通用资源:表达结构
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    GB/T 16642-2008 Enterprise integration - Framework for enterprise modelling
    企业集成 企业建模框架
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    GB/T 15940-2008 Basic multiplexing structure for synchronous digital hierarchy signals
    同步数字体系信号的基本复用结构
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    GB/T 15838-2008 Test methods for the performances of switching equipment clocks in digital network
    数字网中交换设备时钟性能测试方法
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    GB/T 15515-2008 Specifications of optical power meter
    光功率计技术条件
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    GB/T 14731-2008 Synchronous digital hierarchy (SDH) bit rates
    同步数字体系(SDH)的比特率
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    GB/T 14075-2008 Specifications for optical fibre chromatic dispersion measuring set
    光纤色散测试仪技术条件
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    GB/T 22388-2008 Determination of melamine in raw milk and dairy products
    原料乳与乳制品中三聚氰胺检测方法
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    GB/T 9149-2008 General specification for magnetic particle clutch
    磁粉离合器通用技术条件
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    GB/T 7550-2008 Synchronizing universal coupling with ball and socket - Test method
    球笼式同步万向联轴器 试验方法
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    GB/T 7549-2008 Synchronizing universal coupling with ball and socket
    球笼式同步万向联轴器
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    GB/T 6444-2008 Mechanical vibration - Balancing vocabulary
    机械振动 平衡词汇
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    GB/T 6403.5-2008 Relief grooves for grinding wheels
    砂轮越程槽
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    GB/T 6403.4-2008 Rounding and chamfer of parts
    零件倒圆与倒角
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    GB/T 6403.3-2008 Knurl
    滚花
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    GB/T 6403.2-2008 Lubricating grooves
    润滑槽
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    GB/T 3852-2008 Types and dimensions for coupling bores and their connection
    联轴器轴孔和联结型式与尺寸
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    GB/T 3507-2008 nominal torque series of the mechanical coupling
    联轴器公称转矩系列
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    GB/T 3478.9-2008 Straight cylindrical involute splines - Metric module, side fit - Part 9: Measuring pin
    圆柱直齿渐开线花键(米制模数 齿侧配合) 第9部分:量棒
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    GB/T 3478.8-2008 Straight cylindrical involute splines - Metric module, side fit - Part 8: 45°pressure angle M and W values
    圆柱直齿渐开线花键 (米制模数 齿侧配合) 第8部分:45°压力角 M值和W值
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    GB/T 3478.7-2008 Straight cylindrical involute splines - Metric module, side fit - Part 7: 37.5°pressure angle M and W values
    圆柱直齿渐开线花键 (米制模数 齿侧配合) 第7部分:37.5°压力角M值和W值
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    GB/T 3478.6-2008 Straight cylindrical involute splines - Metric module, side fit - Part 6: 30°pressure angle M and W values
    圆柱直齿渐开线花键(米制模数 齿侧配合) 第6部分:30°压力角M值和W值
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    GB/T 3478.5-2008 Straight cylindrical involute splines - Metric module, side fit - Part 5: Inspection
    圆柱直齿渐开线花键(米制模数 齿侧配合) 第5部分:检验
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    GB/T 3478.4-2008 Straight cylindrical involute splines - Metric module, side fit - Part 4: 45°pressure angle dimensions tables
    圆柱直齿渐开线花键 (米制模数 齿侧配合) 第4部分:45°压力角尺寸表
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    GB/T 3478.3-2008 Straight cylindrical involute splines - Metric module, side fit - Part 3: 37.5°pressure angle dimensions tables
    圆柱直齿渐开线花键(米制模数 齿侧配合) 第3部分:37.5°压力角尺寸表
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    GB/T 3478.2-2008 Straight cylindrical involute splines - Metric module, side fit - Part 2: 30°pressure angle dimensions tables
    圆柱直齿渐开线花键(米制模数 齿侧配合) 第2部分: 30°压力角尺寸表
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    GB/T 3478.1-2008 Straight cylindrical involute splines - Metric module, side fit - Part 1: Generalities
    圆柱直齿渐开线花键(米制模数 齿侧配合) 第1部分:总论
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    GB/T 22394-2008 Condition monitoring and diagnostics of machines - General guidelines on data interpretation and diagnostics techniques
    机器状态监测与诊断 数据判读和诊断技术的一般指南
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    GB/T 22393-2008 Condition monitoring and diagnostics of machines - General guidelines
    机器状态监测与诊断 一般指南
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    GB/T 18842-2008 Taper cylindrical involute splines
    圆锥直齿渐开线花键
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    GB/T 15758-2008 Basic terminology of spline
    花键基本术语
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    GB/T 1568-2008 Technical specifications for keys
    键 技术条件
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    GB/T 14125-2008 Mechanical vibration and shock - Measurement and evaluation of shock and vibration effects on sensitive equipment in buildings
    机械振动与冲击 振动与冲击对建筑物内敏感设备影响的测量和评价
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    GB/T 13823.20-2008 Methods for the calibration of vibration and shock pick-ups - Accelerometer resonance testing - General methods
    振动与冲击传感器校准方法 加速度计谐振测试 通用方法
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