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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 18916.30-2017- English Version of China National Standard
    Norm of water intake—Part 30:Coking
    取水定额 第30部分:炼焦
    GB/T 34520.6-2017- English Version of China National Standard
    Test methods for continuous silicon carbide fiber-Part 6:Resistivity
    连续碳化硅纤维测试方法 第6部分:电阻率
    GB/T 34895-2017- English Version of China National Standard
    General rules for metallographic examination of heat treatment
    热处理金相检验通则
    GB/T 34845-2017- English Version of China National Standard
    Tissue paper—Determination of adsorbable organic halogen(AOX)
    生活用纸 可吸附有机卤素(AOX)的测定
    GB/T 34693-2017- English Version of China National Standard
    Plastic—Chlorinated poly(vinyl chloride)resins
    塑料 氯化聚氯乙烯树脂
    GB/T 34983-2017- English Version of China National Standard
    Resin bond diamond wire for photovoltaic applications
    光伏用树脂金刚石切割线
    GB/T 6496-2017- English Version of China National Standard
    Test method of aerospace solar cells calibration
    航天用太阳电池标定方法
    GB/T 34856-2017- English Version of China National Standard
    Cleaning products—Determination of triclocarban
    洗涤用品 三氯卡班含量的测定
    GB/T 34777-2017- English Version of China National Standard
    Detection of residual DNA in biological product which expressed from Chinese hamster ovary(CHO) cell—Fluorescent quantitative polymerase chain reaction assay
    中国仓鼠卵巢(CHO)细胞表达产品残留DNA检测 荧光定量PCR法
    GB/T 34981.3-2017- English Version of China National Standard
    Specification of data for organization statistics and real-name management system—Part 3: Data dictionary
    机构编制统计及实名制管理系统数据规范 第3部分:数据字典
    GB/T 3780.10-2017- English Version of China National Standard
    Carbon black—Part 10: Determination of ash
    炭黑 第10部分:灰分的测定
    GB/T 33523.2-2017- English Version of China National Standard
    Geometrical product specifications (GPS)—Surface texture:Areal—Part 2: Terms, definitions and surface texture parameters
    产品几何技术规范(GPS) 表面结构 区域法 第2部分:术语、定义及表面结构参数
    GB/T 23193-2017- English Version of China National Standard
    Determination of theanine in tea—Uusing high performance liquid chromatography
    茶叶中茶氨酸的测定 高效液相色谱法
    GB/T 12655-2017- English Version of China National Standard
    The basic performance requirements of cigarette paper
    卷烟纸基本性能要求
    GB/T 15108-2017- English Version of China National Standard
    Raw sugar
    原糖
    GB/T 16797-2017- English Version of China National Standard
    Carbonless copy paper
    无碳复写纸
    GB/T 156-2017- English Version of China National Standard
    Standard Voltages
    标准电压
    GB/T 1236-2017- English Version of China National Standard
    Industrial fan—Performance testing using standardized airways
    工业通风机 用标准化风道性能试验
    GB/T 34794-2017- English Version of China National Standard
    Guidelines for DNA gel purification kit
    琼脂糖凝胶回收试剂盒测定通则
    GB/T 34776-2017- English Version of China National Standard
    T4 DNA ligase—Detection methods of activity and impurities of enzyme
    T4 DNA连接酶 酶活及杂质检测方法
    GB/T 34518-2017- English Version of China National Standard
    Requirements of data transmission and exchange interface for land observation satellite ground system
    陆地观测卫星地面系统数据传输与交换接口要求
    GB/T 2100-2017- English Version of China National Standard
    Corrosion-resistanst steel castings for general applications
    通用耐蚀钢铸件
    GB/T 34731-2017- English Version of China National Standard
    Obscure puffer-Broodstock, fry and fingerling
    暗纹东方鲀 亲鱼和苗种
    GB/T 34734-2017- English Version of China National Standard
    Diagnostic protocols for ichthyophthiriasis of freshwater fish
    淡水鱼类小瓜虫病诊断规程
    GB/T 34830.1-2017- English Version of China National Standard
    Collection specifications for credit information—Part 1: General principles
    信用信息征集规范 第1部分:总则
    GB/T 34880.2-2017- English Version of China National Standard
    Test conditions for the 5-axis simultaneous machining centers—Part 2: Testing of the accuracy for vertical machine
    五轴联动加工中心检验条件 第2部分:立式机床精度检验
    GB/T 17948.3-2017- English Version of China National Standard
    Rotating electrical machines—Functional evaluation of insulation systems—Test procedures for form-wound windings—Thermal evaluation and classification of insulation systems used in rotating machines
    旋转电机 绝缘结构功能性评定 成型绕组试验规程 旋转电机绝缘结构热评定和分级
    GB/T 27021.1-2017- English Version of China National Standard
    Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 1: Requirements
    合格评定 管理体系审核认证机构要求 第1部分:要求
    GB/T 34512-2017- English Version of China National Standard
    Requirement for interface of manned spacecraft peripheral docking mechanism
    载人航天周边式对接机构接口要求
    GB/T 34859-2017- English Version of China National Standard
    General specification for brushless resolver
    无刷旋转变压器通用技术条件
    GB/T 34722-2017- English Version of China National Standard
    Surface decorated plywood and blockboard with paper impregnated thermosetting resins
    浸渍胶膜纸饰面胶合板和细木工板
    GB/T 34662-2017- English Version of China National Standard
    Electrotechnical equipment—Temperatures of touchable hot surfaces
    电气设备 可接触热表面的温度指南
    GB/T 34857-2017- English Version of China National Standard
    Bath agents and shower agents
    沐浴剂
    GB/T 34930-2017- English Version of China National Standard
    Operation and control specification for microgrids connected to distribution network
    微电网接入配电网运行控制规范
    GB/Z 34792-2017- English Version of China National Standard
    Laboratory animal—Technical specification for breeds introducing
    实验动物 引种技术规程
    GB/T 34816-2017- English Version of China National Standard
    Meteorological index of late spring coldness
    倒春寒气象指标
    GB/T 34964-2017- English Version of China National Standard
    Test method for printing speed of ink-jet printers
    喷墨打印机打印速度测试方法
    GB/T 34970-2017- English Version of China National Standard
    Test method for prints quality of colour laser printers
    彩色激光打印机印品质量测试方法
    GB/T 34926-2017- English Version of China National Standard
    Corrugated copper metallic sheath mica tape mineral insulated cables and their terminations with a rated voltage up to and including 0.6/1kV
    额定电压0.6/1kV及以下云母带矿物绝缘波纹铜护套电缆及终端
    GB/T 34523-2017- English Version of China National Standard
    Estimating methods for the mass of remaining propellant of spacecraft
    航天器剩余推进剂质量的估算方法
    GB/T 34815-2017- English Version of China National Standard
    Meteorological evaluating index of vegetation ecological quality
    植被生态质量气象评价指数
    GB/T 4842-2017- English Version of China National Standard
    Argon

    GB/T 8320-2017- English Version of China National Standard
    Copper-tungsten and silver-tungsten electrical contacts
    铜钨及银钨电触头
    GB/T 34981.1-2017- English Version of China National Standard
    Specification of data for organization statistics and real-name management system—Part 1: General
    机构编制统计及实名制管理系统数据规范 第1部分:总则
    GB/T 34885-2017- English Version of China National Standard
    Non-destructive testing—Electromagnetic ultrasonic testing—General principles
    无损检测 电磁超声检测 总则
    GB/T 20058-2017- English Version of China National Standard
    Rolling bearings-Single-row angular contact ball bearings-Chamfer dimensions for outer ring non-thrust side
    滚动轴承 单列角接触球轴承 外圈非推力端倒角尺寸
    GB/T 34753-2017- English Version of China National Standard
    Lulai black pig
    鲁莱黑猪
    GB/T 34993-2017- English Version of China National Standard
    Technical requirements and measurement methods for ASI/DS3 adapter and de-adapter used in program distribution network
    节目分配网络ASI/DS3适配器及解适配器技术要求和测量方法
    GB/T 17974-2017- English Version of China National Standard
    General specification for desktop ink-jet printers
    台式喷墨打印机通用规范
    GB/T 13885-2017- English Version of China National Standard
    Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc in feeds—Method using atomic absorption spectrometry
    饲料中钙、铜、铁、镁、锰、钾、钠和锌含量的测定 原子吸收光谱法

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