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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 "GB" GB Standards List:
  • GB/T 18710-2002- English Version of China National Standard
    Methodology of wind energy resource assessment for wind farm
    风电场风能资源评估方法
    GB/T 18709-2002- English Version of China National Standard
    Methodology of wind energy resource measurementfor wind farm
    风电场风能资源测量方法
    GB/T 18713-2002- English Version of China National Standard
    Solar water heating systems--Design,installation and engineering acceptance
    太阳热水系统设计、安装及工程验收技术规范
    GB 3838-2002- English Version of China National Standard
    Environmental quality standards for surface water
    地表水环境质量标准
    GB/T 18708-2002- English Version of China National Standard
    Test methods for thermal performance ofdomestic solar water heating systems
    家用太阳热水系统热性能试验方法
    GB/T 18712-2002- English Version of China National Standard
    Methods for evaluating flocculants for use incoal preparation
    选煤用絮凝剂性能试验方法
    GB/T 18711-2002- English Version of China National Standard
    Magnetite for use in coal preparation--Test methods
    选煤用磁铁矿粉试验方法
    GB/T 13912-2002- English Version of China National Standard
    Metallic coatings--Hot dip galvanized coatings on fabricated iron and steel articles--Specifications and test methods
    金属覆盖层 钢铁制件热浸镀锌层技术要求及试验方法
    GB/T 18707.1-2002- English Version of China National Standard
    Mechanical vibration--Laboratory method for evaluating vehicle seat vibration--Part 1:Basic requirements
    机械振动 评价车辆座椅振动的实验室方法 第1部分:基本要求
    GB/T 15519-2002- English Version of China National Standard
    Chemical conversion coatings--Black oxide coating on iron and steel--Specification and test methods
    化学转化膜 钢铁黑色氧化膜 规范和试验方法
    GB/T 16744-2002- English Version of China National Standard
    Thermal spraying--Spraying and fusing of self-fluxing alloys
    热喷涂 自熔合金喷涂与重熔
    GB/T 14794-2002- English Version of China National Standard
    Steam reciprocating pump
    蒸汽往复泵
    GB/T 10425-2002- English Version of China National Standard
    Sintered metal friction materials--Determination of apparent hardness
    烧结金属摩擦材料 表观硬度的测定
    GB/T 18702-2002- English Version of China National Standard
    Determination of angle of repose of coal
    煤炭安息角测定方法
    GB/T 9097.1-2002- English Version of China National Standard
    Sintered metal materials,excluding hardmetals--Determination of apparent hardness--Part 1:Materials of essentially uniform section hardness
    烧结金属材料(不包括硬质合金)表观硬度的测定 第一部分:截面硬度基本均匀的材料
    GB/T 10421-2002- English Version of China National Standard
    Sintered metal friction materials--Determination of density
    烧结金属摩擦材料 密度的测定
    GB/T 18703-2002- English Version of China National Standard
    Measurement and evaluation of the vibration transmissibility of gloves at the palm of the hand
    手套掌部振动传递率的测量与评价
    GB/T 9096-2002- English Version of China National Standard
    Sintered metal materials,excluding hardmetals--Impact test method
    烧结金属材料(不包括硬质合金)冲击试验方法
    GB/T 10424-2002- English Version of China National Standard
    Sintered metal friction materials--Determination of compressive strength
    烧结金属摩擦材料 抗压强度的测定
    GB/T 10423-2002- English Version of China National Standard
    Sintered metal friction materials--Determination of tensile strength
    烧结金属摩擦材料 抗拉强度的测定
    GB/T 10422-2002- English Version of China National Standard
    Sintered metal friction materials--Determination of transverse rupture strength
    烧结金属摩擦材料 横向断裂强度的测定
    GB 50202-2002- English Version of China National Standard
    Code for acceptance of construction quality of building foundation
    建筑地基基础工程施工质量验收规范
    GB 50310-2002- English Version of China National Standard
    Code for acceptance of installation quality of lifts,escalators and passenger conveyors
    电梯工程施工质量验收规范
    GB/T 18700.1-2002- English Version of China National Standard
    Telecontrol equipment and systems--Part 6:Telecontrol protocolscompatible with ISO standards and ITU-T recommendations--Section 503:TASE.2 Service and protocol
    远动设备和系统 第6部分:与ISO标准和ITU-T建议兼容的远动协议 第503篇:TASE.2服务和协议
    GB/T 18699.2-2002- English Version of China National Standard
    Acoustics--Determination of sound insulation performances of enclosures--Part 2:Measurements in situ (for acceptance and verification purposes)
    声学 隔声罩的隔声性能测定 第2部分:现场测量(验收和验证用)
    GB/T 18699.1-2002- English Version of China National Standard
    Acoustics--Determination of sound insulation performances of enclosures--Part 1:Measurements under laboratory conditions (for declaration purposes)
    声学 隔声罩的隔声性能测定 第1部分:实验室条件下测量(标示用)
    GB/T 6881.2-2002- English Version of China National Standard
    Acoustics--Determination of sound power levels of noise sources--Engineering methods for small,movable sources in reverberant field--Part 1:Comparison method for hard-walled test rooms
    声学 声压法测定噪声源声功率级 混响场中小型可移动声源工程法 第1部分:硬壁测试室比较法
    GB/T 15149.1-2002- English Version of China National Standard
    Teleprotection equipment of power systems--Performance and testing--Part 1:Command systems
    电力系统远方保护设备的性能及试验方法 第1部分:命令系统
    GB/T 2900.55-2002- English Version of China National Standard
    Electrotechnical terminology--Live working
    电工术语 带电作业
    GB/T 18700.2-2002- English Version of China National Standard
    Telecontrol equipment and systems--Part 6:Telecontrol protocols compatible with ISO standards and ITU-T recommendations--Section 802:Object model of TASE.2
    远动设备和系统 第6部分:与ISO标准和ITU-T建议兼容的远动协议 第802篇:TASE.2对象模型
    GB/T 7965-2002- English Version of China National Standard
    Acoustics--Measurement of underwater sound trans-ducers
    声学 水声换能器测量
    GB/T 18696.2-2002- English Version of China National Standard
    Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 2:Transfer function method
    声学 阻抗管中吸声系数和声阻抗的测量 第2部分:传递函数法
    GB/T 18698-2002- English Version of China National Standard
    Acoustics--Declared noiseemission values of information technology and telecommunications equipment
    声学 信息技术设备和通信设备噪声发射值的标示
    GB/T 2338-2002- English Version of China National Standard
    Requirements and tests for overhead line spacers
    架空电力线路间隔棒技术条件和试验方法
    GB/T 6881.1-2002- English Version of China National Standard
    Acoustics--Determination of sound power levels of noise sources using sound pressure--Precision methods for reverberation rooms
    声学 声压法测定噪声源声功率级 混响室精密法
    GB/T 18697-2002- English Version of China National Standard
    Acoustics--Measurement of noise inside motor vehicles
    声学 汽车车内噪声测量方法
    GB/T 762-2002- English Version of China National Standard
    Standard current ratings
    标准电流等级
    GB/T 7967-2002- English Version of China National Standard
    Acoustics--High-power characteristics of underwater sound projectors and their measurements
    声学 水声发射器的大功率特性和测量
    GB/T 6881.3-2002- English Version of China National Standard
    Acoustics--Determination of sound power levels of noise sources-using sound pressure--Engineering methods for small,movable sources in reverberant fields--Part 2:Methods for special reverberation test rooms
    声学 声压法测定噪声源声功率级 混响场中小型可移动声源工程法 第2部分:专用混响测试室法
    GB/T 18674-2002- English Version of China National Standard
    General technical specifications for ropes for fisheries
    渔用绳索通用技术条件
    GB/T 18664-2002- English Version of China National Standard
    Selection,use and maintenance of respiratory protective equipment
    呼吸防护用品的选择、使用与维护
    GB 18667-2002- English Version of China National Standard
    Assessment for body impairment of the injured in road traffic accident
    道路交通事故受伤人员伤残评定
    GB/T 18690.3-2002- English Version of China National Standard
    Agricultural irrigation equipment--Filters--Automatic self-cleaning strainer-type filters
    农业灌溉设备 过滤器 自动清洗网式过滤器
    GB/T 18678-2002- English Version of China National Standard
    Equipment for crop protection--Agriculture spray--Nominal capacity of spray tank and diameter of filling
    植物保护机械 农业喷雾机(器)药液箱额定容量和加液孔直径
    GB/T 18690.2-2002- English Version of China National Standard
    Agricultural irrigation equipment--Filters--Strainer-type filters
    农业灌溉设备 过滤器 网式过滤器
    GB/T 18692-2002- English Version of China National Standard
    Agricultural irrigation equipment--Direct-acting pressure regulators
    农业灌溉设备 直动式压力调节器
    GB/T 18681-2002- English Version of China National Standard
    Thermal spraying--Low pressure plasma spraying--Ni-Co-Cr-Al-Y-Ta alloy coating
    热喷涂 低压等离子喷涂 镍-钴-铬-铝-钇-钽合金涂层
    GB/T 18685-2002- English Version of China National Standard
    The bar diameters for rolling general purpose metric screw threads
    搓、滚制普通螺纹前的毛坯直径
    GB/T 18686-2002- English Version of China National Standard
    Technical drawings preparation of lines by CAD systems
    技术制图 CAD系统用图线的表示
    GB/T 18680-2002- English Version of China National Standard
    The transparent conductive glass withindium-tin oxide films used in liquid crystal display
    液晶显示器用氧化铟锡透明导电玻璃

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