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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 27612.1-2012- English Version of China National Standard
    Agricultural irrigation equipment - Sprinklers - Part 1: Definition of terms and classification
    农业灌溉设备 喷头 第1部分:术语和分类
    GB/T 29235.2-2012- English Version of China National Standard
    Energy efficiency metrologies and test methods for access equipments - Part 2: ADSL DSLAM
    接入设备节能参数和测试方法 第2部分:ADSL局端
    GB/T 29374-2012- English Version of China National Standard
    Grain stocks - Technology regulation of application of grain chiller
    粮油储藏 谷物冷却机应用技术规程
    GB/T 29072-2012- English Version of China National Standard
    Drafting rules of technical network for spacecraft development
    航天器研制技术流程编写规则
    GB/T 19792-2012- English Version of China National Standard
    Agricultural irrigation equipment - Water-driven chemical injector pumps
    农业灌溉设备 水动化肥-农药注入泵
    GB/T 18687-2012- English Version of China National Standard
    Agricultural irrigation equipment - Sprayers - General requirements and test methods
    农业灌溉设备 非旋转式喷头 技术要求和试验方法
    GB/T 19794-2012- English Version of China National Standard
    Agricultural irrigation equipment - Volumetric valves - General requirements and test methods
    农业灌溉设备 定量阀 技术要求和试验方法
    GB/T 18688-2012- English Version of China National Standard
    Agricultural irrigation equipment - Pressure losses in irrigation valves - Test method
    农业灌溉设备 灌溉阀的压力损失 试验方法
    GB/T 29359-2012- English Version of China National Standard
    Quality requirements of learning services for non-formal education and training - General
    非正规教育与培训的学习服务质量要求 总则
    GB/T 29265.303-2012- English Version of China National Standard
    Information technology - Information device intelligent grouping and resource sharing - Part 303: General control device description
    信息技术 信息设备资源共享协同服务 第303部分:通用控制设备描述
    GB/T 29307-2012- English Version of China National Standard
    The reliability test methods of drive motor system for electric vehicles
    电动汽车用驱动电机系统可靠性试验方法
    GB/T 5231-2012- English Version of China National Standard
    Designation and chemical composition of wrought copper and copper alloys
    加工铜及铜合金牌号和化学成分
    GB/T 29404-2012- English Version of China National Standard
    Guide to draw up irrigation water quota
    灌溉用水定额编制导则
    GB/T 6847-2012- English Version of China National Standard
    Imaging materials - Photographic film and paper - Determination of curl
    影像材料 照相胶片和相纸 卷曲度的测定
    GB/T 17469-2012- English Version of China National Standard
    Characteristics evaluation of brake linings for automobile - Small sample bench test method
    汽车制动器衬片摩擦性能评价 小样台架试验方法
    GB/T 17497.2-2012- English Version of China National Standard
    Decorative products by flexographic printing - Part 2: Plastic film and foil
    柔性版装潢印刷品 第2部分:塑料与金属箔类
    GB/T 29256.6-2012- English Version of China National Standard
    Textiles - Woven fabrics - Construction - Methods of analysis - Part 6: Determination of the mass of warp and weft per unit area of fabric
    纺织品 机织物结构分析方法 第6部分:织物单位面积经纬纱线质量的测定
    GB/T 29005-2012- English Version of China National Standard
    The combined rice mill - Evaluation index and measurement methods for electrical energy consumption
    组合米机 耗电量指标及测量方法
    GB/T 11417.9-2012- English Version of China National Standard
    Ophthalmic optics - Contact lenses - Part 9: Ageing by exposure to UV and visible radiation (in vitro method)
    眼科光学 接触镜 第9部分:紫外和可见光辐射老化试验(体外法)
    GB 29279-2012- English Version of China National Standard
    Information technology - Tibetan ideogram coded character set (extension set B) - 24×48 dot matrix font - Bkav bstan lean
    信息技术 藏文编码字符集(扩充集B) 24×48点阵字型 甘丹白体
    GB/T 29357-2012- English Version of China National Standard
    Quality requirements of learning services for non-formal education and training - Language training
    非正规教育与培训的学习服务质量要求 语言培训
    GB/T 29198-2012- English Version of China National Standard
    Technical requirements of adaptation layer of No.7 signalling interworking with IP—MTP2 peer-to-peer adaptation layer
    No.7信令与IP互通适配层技术要求 消息传递部分(MTP)第二级对等适配层(M2PA)
    GB/T 19384.3-2012- English Version of China National Standard
    Textile machinery and accessories - Yarn feeders and yarn control for knitting machines - Part 3: Dimensions for connecting and interconnection cables
    纺织机械与附件 针织机用输纱器与纱线控制装置 第3部分:连接电缆和互联电缆尺寸
    GB/T 29316-2012- English Version of China National Standard
    Power quality requirements for electric vehicle charging/battery swap infrastructure
    电动汽车充换电设施电能质量技术要求
    GB/T 20090.4-2012- English Version of China National Standard
    Information technology - Advanced coding of audio and video - Part 4: Conformance testing
    信息技术 先进音视频编码 第4部分:符合性测试
    GB/T 28953-2012- English Version of China National Standard
    Automotive diesel - Spin-on fuel filters for diesel engines - Mounting and connecting dimensions
    汽车柴油机 旋装式燃油滤清器 安装和连接尺寸
    GB/T 29256.5-2012- English Version of China National Standard
    Textiles - Woven fabrics - Construction - Methods of analysis - Part 5: Determination of linear density of yarn removed from fabric
    纺织品 机织物结构分析方法 第5部分:织物中拆下纱线线密度的测定
    GB/T 29064-2012- English Version of China National Standard
    Road vehicles - Brake lining friction materials — Friction behaviour assessment method for automotive brake systems
    道路车辆 制动衬片摩擦材料 汽车制动系统摩擦性能评价方法
    GB 29401-2012- English Version of China National Standard
    Sulfur coated urea (SCU)
    硫包衣尿素
    GB 17799.4-2012- English Version of China National Standard
    Electromagnetic compatibility(EMC)- Part 6-4:Generic standards - Emission standard for industrial environments
    电磁兼容 通用标准 工业环境中的发射
    GB/T 14598.151-2012- English Version of China National Standard
    Measuring relays and protection equipment - Part 151: Functional requirements for over/under current protection
    量度继电器和保护装置 第151部分:过/欠电流保护功能要求
    GB/T 29459.1-2012- English Version of China National Standard
    Small punch test methods of metallic materials for in-service pressure equipments - Part 1:General requirements
    在役承压设备金属材料小冲杆试验方法 第1部分:总则
    GB/T 29011-2012- English Version of China National Standard
    Building construction machinery and equipment - Hydraulic sheet pile press-in and extraction machinery - Terminology and commercial specifications
    建筑施工机械与设备 液压式钢板桩压拔桩机 术语和商业规格
    GB/T 29238-2012- English Version of China National Standard
    The parameter and measurement of energy saving for the mobile equipment
    移动终端设备节能参数和测试方法
    GB/T 14860.4-2012- English Version of China National Standard
    Transformers and inductors for use in electronic and telecommunication equipment - Part 4: Sectional specification for power transformers for switched mode power supplies (SMPS) on the basis of the capability approval procedure
    电子和通信设备用变压器和电感器 第4部分:按能力批准程序评定质量的开关电源变压器分规范
    GB/T 13973-2012- English Version of China National Standard
    General specification test methods for semiconductor device curve tracers
    半导体管特性图示仪通用规范
    GB/T 28961-2012- English Version of China National Standard
    Automotive diesel - Two-stage fuel filters for Compression-ignition engines - Mounting and connecting dimensions
    汽车柴油机 双级燃油滤清器 安装和连接尺寸
    GB/T 29468-2012- English Version of China National Standard
    Cleanroom and associated controlled environments - Guidelines of partition sandwich panel application technology
    洁净室及相关受控环境 围护结构夹芯板应用技术指南
    GB/T 29317-2012- English Version of China National Standard
    Terminology of electric vehicle charging/battery swap infrastructure
    电动汽车充换电设施术语
    GB/T 29261.3-2012- English Version of China National Standard
    Information technology - Automatic identification and data capture (AIDC)techniques - Vocabulary - Part 3: Radio-frequency identification
    信息技术 自动识别和数据采集技术 词汇 第3部分:射频识别
    GB/T 19964-2012- English Version of China National Standard
    Technical requirements for connecting photovoltaic power station to power system
    光伏发电站接入电力系统技术规定
    GB/T 29298-2012- English Version of China National Standard
    Digital still camera general specification
    数字(码)照相机通用规范
    GB/T 29469-2012- English Version of China National Standard
    Cleanrooms and associated controlled environments - Evaluation of performance and rationality
    洁净室及相关受控环境 性能及合理性评价
    GB/T 29459.2-2012- English Version of China National Standard
    Small punch test methods of metallic materials for in-service pressure equipments - Part 2:Method of test for tensile properties at room temperature
    在役承压设备金属材料小冲杆试验方法 第2部分:室温下拉伸性能的试验方法
    GB/T 28970-2012- English Version of China National Standard
    Road transportation - Geographic information system - Requirements for data dictionaries
    道路交通运输 地理信息系统 数据字典要求
    GB 29039-2012- English Version of China National Standard
    Steel heating radiator
    钢制采暖散热器
    GB/T 14860.3-2012- English Version of China National Standard
    Transformers and inductors for use in electronic and telecommunication equipment - Part 3:Sectional specification for power transformers on the basis of the capability approval procedure
    电子和通信设备用变压器和电感器 第3部分:按能力批准程序评定质量的电源变压器分规范
    GB/T 19882.212-2012- English Version of China National Standard
    Automatic meter reading system - Part 212: Distribution line carrier meter reading system - DLC Concentrator
    自动抄表系统 第212部分:低压电力线载波抄表系统 载波集中器
    GB/T 19882.213-2012- English Version of China National Standard
    Automatic meter reading system - Part 213: Distribution line carrier meter reading system - DLC Acquisition unit
    自动抄表系统 第213部分:低压电力线载波抄表系统 载波采集器
    GB/T 29427-2012- English Version of China National Standard
    Service for military catering supply station
    军用饮食供应站服务规范

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