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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 3098.2-2015- English Version of China National Standard
    Mechanical properties of fasteners—Nuts
    紧固件机械性能 螺母
    GB/T 32285-2015- English Version of China National Standard
    Hot-rolled steel H piles
    热轧 H 型钢桩
    GB/T 32247-2015- English Version of China National Standard
    Ferritic ductile iron castings suitable for low temperature service
    低温铁素体球墨铸铁件
    GB/T 32228-2015- English Version of China National Standard
    Ships and marine technology—Pyrotechnic life-saving appliance—Testing, inspection and marking of production units
    船舶与海上技术 烟火救生设施 产品的试验、检验和标识
    GB/T 32233-2015- English Version of China National Standard
    Technical requirement for the pavement management system
    路面管理系统技术要求
    GB/T 32243-2015- English Version of China National Standard
    Equipment for crop protection—Sprayer filters—Colour coding for identification
    植物保护机械 喷雾机(器)过滤器 标识用颜色编码
    GB/T 32206-2015- English Version of China National Standard
    Standard practice for testing electrolytic conductivity detectors used in gas chromatography
    气相色谱用电导检测器测试方法
    GB/T 32195-2015- English Version of China National Standard
    Non-destructive testing instruments—Quality inspection provisions
    无损检测仪器 质量检验规则
    GB/T 32252-2015- English Version of China National Standard
    Investment casting process—General technology guidelines
    熔模铸造工艺 通用技术导则
    GB/T 32244-2015- English Version of China National Standard
    Crop protection equipment—Field measurement of spray distribution in tree and bush crops
    植物保护机械 乔木和灌木作物喷雾量分布的田间测定
    GB/T 9445-2015- English Version of China National Standard
    Non-destructive testing—Qualification and certification of NDT personnel
    无损检测 人员资格鉴定与认证
    GB/T 4513.1-2015- English Version of China National Standard
    Monolithic (unshaped) refractory products—Part 1: Introduction and classification
    不定形耐火材料 第1部分:介绍和分类
    GB 20054-2015- English Version of China National Standard
    Minimum allowable values of energy efficiency and energy efficiency grades for metal-halide lamps
    金属卤化物灯能效限定值及能效等级
    GB/T 10605-2015- English Version of China National Standard
    Center driving rotary-rake thickener
    中心传动式浓缩机
    GB/T 18978.307-2015- English Version of China National Standard
    Ergonomics of human-system interaction—Part 307: Analysis and compliance test methods for electronic visual displays
    人-系统交互工效学 第307部分:电子视觉显示器的分析和符合性试验方法
    GB/T 20830-2015- English Version of China National Standard
    PROFIsafe-Profile for Safety Technology on PROFIBUS DP and PROFINET IO
    基于PROFIBUS DP和PROFINET IO的功能安全通信行规-PROFIsafe
    GB/T 23934-2015- English Version of China National Standard
    Hot formed helical compression springs—Technical requirement
    热卷圆柱螺旋压缩弹簧 技术条件
    GB/T 19971-2015- English Version of China National Standard
    Sterilization of health care products—Vocabulary
    医疗保健产品灭菌 术语
    GB/T 2079-2015- English Version of China National Standard
    Indexable hardmetal (carbide) inserts with rounded corners, without fixing hole—Dimensions
    带圆角无固定孔的硬质合金可转位刀片 尺寸
    GB/T 20930-2015- English Version of China National Standard
    lithium strip
    锂带
    GB/T 25753.4-2015- English Version of China National Standard
    Vacuum technology—Roots vacuum pump— Measurement of performance characteristics—Part 4: Measurement of noise
    真空技术 罗茨真空泵性能测量方法 第4部分:噪声的测量
    GB/T 24809.2-2015- English Version of China National Standard
    Cranes—Requirements for mechanisms—Part 2: Mobile cranes
    起重机 对机构的要求 第2部分:流动式起重机
    GB/T 32202-2015- English Version of China National Standard
    Functional safety for safety instrumented system in oil and gas pipelines—Assessment code
    油气管道安全仪表系统的功能安全 评估规范
    GB/T 32249-2015- English Version of China National Standard
    Aluminum and aluminum-alloy die forgings, hand forgings and rolled ring forgings—General specification
    铝及铝合金模锻件、自由锻件和轧制环形锻件 通用技术条件
    GB/T 32201-2015- English Version of China National Standard
    Gas meters
    气体流量计
    GB/T 32198-2015- English Version of China National Standard
    Standard practice for general techniques of infrared quantitative analysis
    红外光谱定量分析技术通则
    GB/T 32270-2015- English Version of China National Standard
    Pressure piping code—Power piping
    压力管道规范 动力管道
    GB/T 32238-2015- English Version of China National Standard
    General steel castings suitable for low temperature and high pressure service
    低温承压通用铸钢件
    GB/T 32256-2015- English Version of China National Standard
    Steel forgings for rings for reduction gears—General specification
    钢质减速齿环锻件 通用技术条件
    GB/T 32294-2015- English Version of China National Standard
    Forged unions, socket-welding and threaded
    锻制承插焊和螺纹活接头
    GB/T 32261.2-2015- English Version of China National Standard
    Usability of consumer products and products for public use—Part 2: Summative test method
    消费类产品和公用类产品的可用性 第2部分:总结性测试方法
    GB/T 10184-2015- English Version of China National Standard
    Performance test code for utility boiler
    电站锅炉性能试验规程
    GB 18281.3-2015- English Version of China National Standard
    Sterilization of health care products—Biological indicators—Part 3: Biological indicators for moist heat sterilization processes
    医疗保健产品灭菌 生物指示物 第3部分:湿热灭菌用生物指示物
    GB/T 12224-2015- English Version of China National Standard
    General requirements for industrial steel valves
    钢制阀门 一般要求
    GB/T 14896.6-2015- English Version of China National Standard
    Non-traditional machines—Terminology—Part 6:Other non-traditional machines
    特种加工机床 术语 第6部分:其他特种加工机床
    GB/T 26950.2-2015- English Version of China National Standard
    Explosive-proof industrial trucks—Part 2: Internal combustion industrial trucks
    防爆工业车辆 第2部分:内燃工业车辆
    GB/T 32178-2015- English Version of China National Standard
    Refractory products and materials—Spectrometric determination of chromium (Ⅵ)in chrome refractories
    分光法测定 含铬耐火材料中六价铬分析方法
    GB/T 32229-2015- English Version of China National Standard
    Road test methods for all-terrain vehicles
    全地形车道路试验方法
    GB/T 32241-2015- English Version of China National Standard
    Equipment for crop protection—Methods for the laboratory measurement of spray drift—Wind tunnels
    植物保护机械 喷雾飘移的实验室测量方法 风洞试验
    GB/T 32194-2015- English Version of China National Standard
    Hand-held digital multimeters
    手持式数字多用表
    GB/T 32231-2015- English Version of China National Standard
    General technical specifications of engine used for all-terrain vehicles
    全地形车发动机通用技术条件
    GB/T 32242.1-2015- English Version of China National Standard
    Equipment for crop protection—Induction hopper—Part 1: Test methods
    植物保护机械 吸入式加药装置 第1部分:测试方法
    GB/T 32250.2-2015- English Version of China National Standard
    Inspection of sprayers in use—Part 2: Field crop sprayers
    在用喷雾机的检测 第2部分:大田作物喷雾机
    GB/T 32183-2015- English Version of China National Standard
    Aluminium strips for computer-to-printing plates
    计算机直接排版印刷版基用铝带材
    GB/T 32278-2015- English Version of China National Standard
    Test methods for flatness of monocrystalline silicon carbide wafers
    碳化硅单晶片平整度测试方法
    GB/T 32280-2015- English Version of China National Standard
    Test method for warp of silicon wafers—Automated non-contact scanning method
    硅片翘曲度测试 自动非接触扫描法
    GB/T 4830-2015- English Version of China National Standard
    Pressure range and quality of air supply for the industrial process measurement and control instruments
    工业自动化仪表 气源压力范围和质量
    GB/T 4437.1-2015- English Version of China National Standard
    Aluminium and aluminium alloy extruded tubes—Part 1: Seamless tubes
    铝及铝合金热挤压管 第1部分:无缝圆管
    GB/T 12962-2015- English Version of China National Standard
    Monocrystalline silicon
    硅单晶
    GB 18281.1-2015- English Version of China National Standard
    Sterilization of health care products—Biological indicators—Part 1: General requirements
    医疗保健产品灭菌 生物指示物 第1部分:通则

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