China National Standards		 HOME  CONTACT US to PC vesion

'GB'
China GB Standards List

 GB/T 22085.2-2008  
Electron and laser beam welded joints - Guidance on quality levels for imperfections - Part 2:Aluminium and its weldable alloys
电子束及激光焊接接头 缺欠质量分级指南 第2部分：铝及铝合金
 GB/T 7921-2008  
Uniform color space and color difference formula
均匀色空间和色差公式
 GB/T 15620-2008  
Nickel and Nickel alloy wires and rodes
镍及镍合金焊丝
 GB/T 803-2008  
Determination of explosion indices of combustible gases in air
空气中可燃气体爆炸指数测定方法
 GB/T 3978-2008  
Standard illuminants and geometric conditions
标准照明体和几何条件
 GB/T 14813-2008  
Life testing method for heat pipes
热管寿命试验方法
 GB/T 17903.1-2008  
Information technilogy - Security techniques - Non-repudiation - Part 1: General
信息技术 安全技术 抗抵赖 第1部分: 概述
 GB/T 17903.2-2008  
Information technology - Security techniques - Non-repudiation - Part 2: Mechanisms using symmetric techniques
信息技术 安全技术 抗抵赖 第2部分: 采用对称技术的机制
 GB/T 17964-2008  
Information technology - Security Techniques - Modes of operation for a block cipher
信息安全技术 分组密码算法的工作模式
 GB/T 10609.1-2008  
Technical drawings - Title blocks
技术制图 标题栏
 GB/T 10859-2008  
Nickel base brazing filler metals
镍基钎料
 GB/T 13815-2008  
Aluminium base brazing filler metals
铝基钎料
 GB/T 14689-2008  
Technical drawings - Size and layout of drawing sheets
技术制图 图纸幅面和格式
 GB/T 14692-2008  
Technical drawings - Projection methods
技术制图 投影法
 GB/T 16722.1-2008  
Technical product documentation - Handling of computer-based technical information - Security requirements
技术产品文件 计算机辅助技术信息处理 安全性要求
 GB/T 14812-2008  
Testing method for heat transfer performance of heat pipes
热管传热性能试验方法
 GB/T 22085.1-2008  
Electron and laser beam welded joints - Guidance on quality levels for imperfactions - Part 1:Steel
电子束及激光焊接接头 缺欠质量分级指南 第1部分：钢
 GB/T 6567.5-2008  
Technical drawings - Graphical symbols for piping systems - Axonometric representation of graphical symbols for piping, piping accessories and valves etc.
技术制图 管路系统的图形符号 管路、管件和阀门等图形符号的轴测图画法
 GB/T 15829-2008  
Soft soldering flux - Classification and requirements
软钎剂 分类与性能要求
 GB/T 9978.1-2008  
Fire-resistance tests－Elements of building construction－Part 1: General requirements
建筑构件耐火试验方法 第1部分：通用要求
 GB/T 16722.2-2008  
Technical product documentation - Handling of computer-based technical information - Original documentation
技术产品文件 计算机辅助技术信息处理 原始文件
 GB/T 16722.3-2008  
Technical product documentation - Handling of computer-based technical information - Phases in the product design process
技术产品文件 计算机辅助技术信息处理 产品设计过程中的状态
 GB/T 16722.4-2008  
Technical product documentation - Handling of computer-based technical information - Document management and retrieval systems
技术产品文件 计算机辅助技术信息处理　文件管理与检索系统
 GB/T 17493-2008  
Low alloy steel flux cored electrodes for arc welding
低合金钢药芯焊丝
 GB/T 1954-2008  
Methods of measurement for ferrite content in austenitic Cr-Ni stainless steel weld metals
铬镍奥氏体不锈钢焊缝铁素体含量测量方法
 GB/T 14811-2008  
Heat pipe terminology
热管术语
 GB/T 15854-2008  
Food blenders
食物搅碎器
 GB/T 2951.13-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 13:Methods for general application - Measurement for determining the density - Water absorption tests - Shrinkage test
电缆和光缆绝缘和护套材料通用试验方法 第13部分: 通用试验方法 密度测定方法 吸水试验 收缩试验
 GB/T 2951.14-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 14:Methods for general application - Test at low temperature
电缆和光缆绝缘和护套材料通用试验方法 第14部分：通用试验方法 低温试验
 GB/T 2951.21-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 21:Methods specific to elastomeric compounds - Ozone resistance, hot set and mineral oil immersion tests
电缆和光缆绝缘和护套材料通用试验方法 第21部分：弹性体混合料专用试验方法 耐臭氧试验-热延伸试验-浸矿物油试验
 GB/T 2951.31-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 31:Methods specific to PVC compounds - Pressure test at high temperature - Test for resistance to cracking
电缆和光缆绝缘和护套材料通用试验方法 第31部分：聚氯乙烯混合料专用试验方法 高温压力试验-抗开裂试验
 GB/T 2951.32-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 32：Methods specific to PVC ompounds - Loss of mass test - Thermal stability test
电缆和光缆绝缘和护套材料通用试验方法 第32部分：聚氯乙烯混合料专用试验方法 失重试验 热稳定性试验
 GB/T 2951.41-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 41:Methods specific to polyethylene and polypropylene compounds - Resistance to environmental stress cracking - Measurement of the melt flow index - Carbon bl
电缆和光缆绝缘和护套材料通用试验方法 第41部分：聚乙烯和聚丙烯混合料专用试验方法 耐环境应力开裂试验 熔体指数测量方法 直接燃烧法测量聚乙烯中碳黑和(或)矿物质填料含量 热重分
 GB/T 2951.42-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 42:Methods specific to polyethylene and polypropylene compounds - Tensile strength and elongation at break after conditioning at elevated temperature - Wrappi
电缆和光缆绝缘和护套材料通用试验方法 第42部分：聚乙烯和聚丙烯混合料专用试验方法 高温处理后抗张强度和断裂伸长率试验 高温处理后卷绕试验 空气热老化后的卷绕试验 测定质量的增
 GB/T 2951.51-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 51:Methods specific to filling compounds - Drop point - Separation of oil - Lower temperature brittleness - Total acid number - Absence of corrosive component
电缆和光缆绝缘和护套材料通用试验方法 第51部分：填充膏专用试验方法 滴点 油分离 低温脆性 总酸值 腐蚀性 23℃时的介电常数 23℃和100℃时的直流电阻率
 GB/T 2951.12-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 12:Methods for general application - Thermal ageing methods
电缆和光缆绝缘和护套材料通用试验方法 第12部分：通用试验方法 热老化试验方法
 GB/T 1019-2008  
General requirements for the package of household and similar electrical appliances
家用和类似用途电器包装通则
 GB/T 7157-2008  
Electric soldering irons
电烙铁
 GB/T 18800-2008  
Household microware oven - Methods for measuring performance
家用微波炉 性能试验方法
 GB/T 18938-2008  
Electric toasters for household and similar purposes - Methods for measuring performance
家用和类似用途的面包片电烘烤器 性能测试方法
 GB/T 22088-2008  
The measuring performance’s method and limiting values for detergent free household electric washing machine
家用电动洗衣机 不用洗衣粉洗衣机性能测试方法及限值
 GB/T 22089-2008  
Performance requirements and measuring methods for electric kettles
电水壶性能要求及试验方法
 GB/T 22090-2008  
Cold and hot water dispenser
冷热饮水机
 GB/T 9978.3-2008  
Fire-resistance tests －Elements of building construction－Part 3: Commentary on test method and test data application
建筑构件耐火试验方法 第3部分：试验方法和试验数据应用注释
 GB/T 9098-2008  
Hermetic motor-compressors for refrigerators
电冰箱用全封闭型电动机 压缩机
 GB/T 6567.3-2008  
Technical drawings - Graphical symbols for piping systems - Piping accessories
技术制图 管路系统的图形符号 管件
 GB/T 5072-2008  
Refractories - Determination of cold compressive strength
耐火材料 常温耐压强度试验方法
 GB/T 9978.5-2008  
Fire-resistance tests－Elements of building construction－Part 5: Specific requirements for loadbearing horizontal separating elements
建筑构件耐火试验方法 第5部分：承重水平分隔构件的特殊要求
 GB/T 2951.11-2008  
Common test methods for insulating and sheathing materials of electric and optical cables - Part 11：Methods for general application - Measurement of thickness and overall dimensions - Tests for determining the mechanical properties
电缆和光缆绝缘和护套材料通用试验方法 第11部分：通用试验方法 厚度和外形尺寸测量 机械性能试验
 GB/T 9978.4-2008  
Fire-resistance tests－Elements of building construction－Part 4: Specific requirements for loadbearing vertical separating elements
建筑构件耐火试验方法 第4部分：承重垂直分隔构件的特殊要求

Find out:54176Items   |   First -Previous-Next -Last  | [782] [783] [784] [785] [786] [787] [788]

                
      www.rjs.cn         transcustoms.com       gbstandards.org

- Since 2001 -

+86-755-25831330        sales@gbstandards.org 
© Copyright  2001-2021 All Rights Reserved