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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, Purchase services.
  •  China "YS" GB Standards List:
  • Standard  Code GB Standard Title Standard Class Order
    GB/T 26009-2010 Niobium-Zirconium alloYS seamless tube for electric light source
    电光源用铌锆合金无缝管

    YS-China National Standards

    GB/T 25758.4-2010 Non-destructive testing - Characteristics of focal spots in industrial X-ray sYStems for use in non-destructive testing - Part 4: Edge method
    无损检测 工业X射线系统焦点特性 第4部分:边缘方法

    YS-China National Standards

    GB/T 25494-2010 Test methods for composition analYSis of getters
    吸气剂成分分析测试方法

    YS-China National Standards

    GB/T 25758.5-2010 Non-destructive testing - Characteristics of focal spots in industrial X-ray sYStems for use in non-destructive testing - Part 5: Measurement of the effective focal spot size of mini and micro focus X-ray tubes
    无损检测 工业X射线系统焦点特性 第5部分:小焦点和微焦点X射线管的有效焦点尺寸的测量方法

    YS-China National Standards

    GB/T 25774.1-2010 Test methods for welding consumables - Part 1: Preparation and testing of deposited metal specimens for mechanical properties in steel,nickel and nickel alloYS
    焊接材料的检验 第1部分:钢、镍及镍合金熔敷金属力学性能试样的制备及检验

    YS-China National Standards

    GB/T 25967-2010 Test methods for thermal performance of domestic solar-plus-supplementary water heating sYStems
    带辅助能源的家用太阳能热水系统热性能试验方法

    YS-China National Standards

    GB/T 26141.1-2010 Non-destructive testing - Qualification of radiographic film digitisation sYStems - Part1: Definitions, quantitative measurements of image quality parameters, standard reference film and qualitative control
    无损检测 射线照相底片数字化系统的质量鉴定 第1部分:定义、像质参数的定量测量、标准参考底片和定性控制

    YS-China National Standards

    GB/T 25757-2010 Non-destructive testing - Test methods of performance characteristics of automatic magnetic flux leakage testing sYStems for steel tubes
    无损检测 钢管自动漏磁检测系统综合性能测试方法

    YS-China National Standards

    GB/T 25652-2010 Aerial ropewaYS for underground mine - Design rules
    地下矿用架空索道 设计规范

    YS-China National Standards

    GB/T 25975-2010 Rock wool products for exterior insulation and finish sYStems(EIFS)
    建筑外墙外保温用岩棉制品

    YS-China National Standards

    GB/T 25932-2010 General specification of superalloy master alloYS for castings
    铸造高温合金母合金通用技术条件

    YS-China National Standards

    GB/T 25511-2010 Mechanical sYStems and components for general use - Reference dictionary for chains,belts and keys
    机械系统和通用件 链、皮带和键参考字典

    YS-China National Standards

    GB/T 25600-2010 Museum guide grading sYStem
    博物馆讲解员资质划分

    YS-China National Standards

    GB/T 25737-2010 Acceptance norms for 1000kV substation monitoring sYStem
    1000kV变电站监控系统验收规范

    YS-China National Standards

    GB/T 25606-2010 Earth-moving machinery - Product identification numbering sYStem
    土方机械 产品识别代码系统

    YS-China National Standards

    GB/T 26113-2010 Micro-electromechanical sYStem technology - General rules for the assessment of micro-geometrical parameters
    微机电系统(MEMS)技术 微几何量评定总则

    YS-China National Standards

    GB/T 25931-2010 Precision clock synchronization protocol for networked measurement and control sYStems
    网络测量和控制系统的精确时钟同步协议

    YS-China National Standards

    GB/T 25609-2010 Earth - moving machinery - Braking sYStems of pedestrian-controlled machines - Performance requirements and test procedures
    土方机械 步行操纵式机器的制动系统 性能要求和试验方法

    YS-China National Standards

    GB/T 25611-2010 Earth-moving machinery - Determination of slope limits for machine fluid sYStems operation - Static test method
    土方机械 机器液体系统作业的坡道极限值测定 静态法

    YS-China National Standards

    GB/T 26156.1-2010 Intelligent adjusters for industrial-process measurement and control sYStems - Part 1: General specification
    工业过程测量和控制系统用智能调节器 第1部分:通用技术条件

    YS-China National Standards


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