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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 14291-2016- English Version of China National Standard
    Welded steel pipe for ore pulp transportation
    矿粉矿浆输送用电焊钢管
    GB/T 32919-2016- English Version of China National Standard
    Information security technology—Application guide to industrial control system security control
    信息安全技术 工业控制系统安全控制应用指南
    GB/T 19212.15-2016- English Version of China National Standard
    Safety of transformers, reactors, power supply units and combinations thereof—Part 15: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers
    变压器、电抗器、电源装置及其组合的安全 第15部分:调压器和内装调压器的电源装置的特殊要求和试验
    GB/T 32837-2016- English Version of China National Standard
    Protectant for natural stone
    天然石材防护剂
    GB/T 32970-2016- English Version of China National Standard
    Longitudinal submerged-arc welded steel pipe for high pressure service at high temperatures
    高温高压管道用直缝埋弧焊接钢管
    GB/T 32830.1-2016- English Version of China National Standard
    Equipment manufacturing industry—Radio frequency identification for manufacturing process—Part 1 : Technical requirement and application specifications for RFID tag
    装备制造业 制造过程射频识别 第1部分:电子标签技术要求及应用规范
    GB/T 32882-2016- English Version of China National Standard
    Material declaration for packaging of electrical and electronic products
    电子电气产品包装物的材料声明
    GB/T 32921-2016- English Version of China National Standard
    Information security technology—Security criterion on supplier conduct of information technology products
    信息安全技术 信息技术产品供应方行为安全准则
    GB/T 32918.1-2016- English Version of China National Standard
    Information security technology—Public key cryptographic algorithm SM2 based on elliptic curves—Part 1: General
    信息安全技术 SM2椭圆曲线公钥密码算法 第1部分:总则
    GB/T 14849.11-2016- English Version of China National Standard
    Methods for chemical analysis of silicon metal—Part 11:Determination of chromium content—1,5-Diphenylcarbohydrazide spectrophotometric method
    工业硅化学分析方法 第11部分:铬含量的测定 二苯碳酰二肼分光光度法
    GB/T 32896-2016- English Version of China National Standard
    Communication protocols for power cabin of electric vehicle
    电动汽车动力仓总成通信协议
    GB/T 32937-2016- English Version of China National Standard
    Technical specifications for inspection of lightning protection system in explosive and fire hazardous place
    爆炸和火灾危险场所防雷装置检测技术规范
    GB/T 32924-2016- English Version of China National Standard
    Information security technology—Guideline for cyber security warning
    信息安全技术 网络安全预警指南
    GB/T 19343-2016- English Version of China National Standard
    General rule of chocolate & chocolate products(including chocolate & chocolate products with cocoa butter alternatives)
    巧克力及巧克力制品(含代可可脂巧克力及代可可脂巧克力制品)通则
    GB/T 32974-2016- English Version of China National Standard
    Methods of determination and calculation of heat balance in regenerative furnace of iron and steel industry
    钢铁行业蓄热式工业炉窑热平衡测试与计算方法
    GB/T 4702.3-2016- English Version of China National Standard
    Chromiun metal—The determination of phosphorus content—Bismuth phosphate molybdenum blue spectrophotometric method
    金属铬 磷含量的测定 铋磷钼蓝分光光度法
    GB/T 32907-2016- English Version of China National Standard
    Information security technology—SM4 block cipher algorthm
    信息安全技术 SM4分组密码算法
    GB/T 20000.11-2016- English Version of China National Standard
    Guides for standardization—Part 11: General presentation of the English translation of Chinese national standards
    标准化工作指南 第11部分:国家标准的英文译本通用表述
    GB/T 32873-2016- English Version of China National Standard
    Specification for basic information of electronic commerce subject
    电子商务主体基本信息规范
    GB/T 32886-2016- English Version of China National Standard
    Guidelines for recoverable material selection of electrical and electronic products
    电子电气产品可回收利用材料选择导则
    GB/T 21210-2016- English Version of China National Standard
    Starting performance of single-speed three-phase cage induction motors
    单速三相笼型感应电动机起动性能
    GB/T 32918.2-2016- English Version of China National Standard
    Information security technology—Public key cryptographic algorithm SM2 based on elliptic curves—Part 2: Digital signature algorithm
    信息安全技术 SM2椭圆曲线公钥密码算法 第2部分:数字签名算法
    GB/T 32823-2016- English Version of China National Standard
    General guideline of measurement and verification of electric power and energy savings for energy conservation project of power grid
    电网节能项目节约电力电量测量和验证技术导则
    GB/T 28878.3-2016- English Version of China National Standard
    Specification of the rotating component in space science experiments—Part 3:Ball bearing acceptance
    空间科学实验转动部件规范 第3部分:滚动轴承验收
    GB/T 32830.3-2016- English Version of China National Standard
    Equipment manufacturing industry—Radio frequency identification for manufacturing process—Part 3 : System application interface specification
    装备制造业 制造过程射频识别 第3部分:系统应用接口规范
    GB/T 32842-2016- English Version of China National Standard
    Urban public bicycle traffic service specification
    城市公共自行车交通服务规范
    GB/T 32829-2016- English Version of China National Standard
    Equipment maintenance and repair process of radio frequency identification technology specification
    装备检维修过程射频识别技术应用规范
    GB/T 32820-2016- English Version of China National Standard
    Earth-moving machinery—Anti-theft systems—Classification and performance
    土方机械 防盗系统 分类和性能
    GB/T 32910.3-2016- English Version of China National Standard
    Data center—Resource utilization—Part 3: Electric energy usage effectiveness requirements and measuring methods
    数据中心 资源利用 第3部分:电能能效要求和测量方法
    GB/T 32884-2016- English Version of China National Standard
    Technical specifications to resources utilization evalation of waste television
    废电视机资源综合利用评价技术规范
    GB/T 32918.3-2016- English Version of China National Standard
    Information security technology—Public key cryptographic algorithm SM2 based on elliptic curves—Part 3: Key exchange protocol
    信息安全技术 SM2椭圆曲线公钥密码算法 第3部分:密钥交换协议
    GB/T 32915-2016- English Version of China National Standard
    Information security technology—Randomness test methods for binary sequence
    信息安全技术 二元序列随机性检测方法
    GB/T 32938-2016- English Version of China National Standard
    Service specifications for inspection of lightning protection system
    防雷装置检测服务规范
    GB/T 32813-2016- English Version of China National Standard
    Green manufacturing—Life cycle assessment for mechanical products—Detailed regulations
    绿色制造 机械产品生命周期评价 细则
    GB/T 1094.18-2016- English Version of China National Standard
    Power transformers—Part 18: Measurement of frequency response
    电力变压器 第18部分:频率响应测量
    GB/T 32965-2016- English Version of China National Standard
    Technical specifications on metal recovery of steel slag
    钢渣中金属回收处理技术规范
    GB/T 14048.6-2016- English Version of China National Standard
    Low-voltage switchgear and controlgear—Part 4-2: Contactors and motor-starters—AC semiconductor motor controllers and starters (including soft-starters)
    低压开关设备和控制设备 第4-2部分:接触器和电动机起动器 交流电动机用半导体控制器和起动器(含软起动器)
    GB/T 14808-2016- English Version of China National Standard
    High-voltage alternating current contactors, contactor-based controllers and motorstarters
    高压交流接触器、基于接触器的控制器及电动机起动器
    GB/T 32926-2016- English Version of China National Standard
    Information security technology—Information security management specification for government information technology service outsourcing
    信息安全技术 政府部门信息技术服务外包信息安全管理规范
    GB/T 20111.3-2016- English Version of China National Standard
    Electrical insulation systems—Procedures for thermal evaluation—Part 3: Specific requirements for encapsulated–coil model—Wire–wound electrical insulation system (EIS)
    电气绝缘系统 热评定规程 第3部分:包封线圈模型的特殊要求 散绕绕组电气绝缘系统(EIS)
    GB/T 32969-2016- English Version of China National Standard
    Steel for offshore mooring chain cables
    系泊链钢
    GB/T 32812-2016- English Version of China National Standard
    Metal working fluid—Limit requirements and determination methods of hazardous substance
    金属加工液 有害物质的限量要求和测定方法
    GB/T 32815-2016- English Version of China National Standard
    Silicon-based MEMS fabrication technology—Specification for criterion of the bulk silicon piezoresistance process
    硅基MEMS制造技术 体硅压阻加工工艺规范
    GB/T 9567-2016- English Version of China National Standard
    Melamine for industrial use
    工业用三聚氰胺
    GB/T 19212.9-2016- English Version of China National Standard
    Safety of transformers, reactors, power supply units and combinations thereof—Part 9: Particular requirements and tests for transformers and power supply units for bells and chimes
    变压器、电抗器、电源装置及其组合的安全 第9部分:电铃和电钟用变压器及电源装置的特殊要求和试验
    GB/T 32971-2016- English Version of China National Standard
    Methods of determination and calculation of heat balance in regenerative burner for ladle preheating system of iron and steel industry
    钢铁行业蓄热式钢包烘烤系统热平衡测试与计算方法
    GB/T 13793-2016- English Version of China National Standard
    Steel pipes with a longitudinal electric(resistance)weld
    直缝电焊钢管
    GB/T 32832-2016- English Version of China National Standard
    Bauxite-based synthetic homogenized grogs
    矾土基耐火均质料
    GB/T 32898-2016- English Version of China National Standard
    Configuration guide of relay protection for pump-storage generator and transformer unit
    抽水蓄能发电电动机变压器组继电保护配置导则
    GB/T 31219.5-2016- English Version of China National Standard
    Specification of library collections digitization—Part 5: Video resources
    图书馆馆藏资源数字化加工规范 第5部分:视频资源

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