China National Standards

China in GB Standards English PDF List


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 "in" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB/T 34213-2017 High purity alumina for sapphire substrate
    蓝宝石衬底用高纯氧化铝
    China National Standards
    in

    English PDF
    GB/T 34206-2017 High corrosion resistance alloy rebars for the reinforcement of marine concrete
    海洋工程混凝土用高耐蚀性合金带肋钢筋
    China National Standards
    in

    English PDF
    GB/T 34208-2017 Iron and steel—Determination of antimony and tin content—Inductively coupled plasma atomic emission spectrometric method
    钢铁 锑、锡含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    in

    English PDF
    GB/T 5195.14-2017 Fluorspar—Determination of magnesium content—Flame atomic absorption spectrometry
    萤石 镁含量的测定 火焰原子吸收光谱法
    China National Standards
    in

    English PDF
    GB/T 34218-2017 Refractory products—Determination of compressive strength at elevated temperature
    耐火材料 高温耐压强度试验方法
    China National Standards
    in

    English PDF
    GB/T 34220-2017 Refractory Products—Determination of tensile strength at elevated temperature
    耐火材料 高温抗拉强度试验方法
    China National Standards
    in

    English PDF
    GB/T 5195.15-2017 Fluorspar—Determination of calcium,aluminum,silicon,phosphorus,sulfur,potassium,iron,barium and lead content—Wavelength dispersive X-ray fluorescence spectrometric method
    萤石 钙、铝、硅、磷、硫、钾、铁、钡、铅含量的测定 波长色散X射线荧光光谱法
    China National Standards
    in

    English PDF
    GB/T 5195.13-2017 Fluorspar—Determination of aluminium content—EDTA titration method
    萤石 铝含量的测定 EDTA滴定法
    China National Standards
    in

    English PDF
    GB/T 5195.16-2017 Fluorspar—Determination of silicon, aluminum, iron, potassium, magnesium and titanium content—Inductively coupled plasma atomic emission spectrometry
    萤石 硅、铝、铁、钾、镁和钛含量的测定 电感耦合等离子体原子发射光谱法
    China National Standards
    in

    English PDF
    GB/T 34214-2017 Iron ores—Determination of weight of free water
    铁矿石 明水重量的测定
    China National Standards
    in

    English PDF
    GB/T 6730.34-2017 Iron ores—Determination of tin content—Pyrocatechol violet cetyl trimet hylamine bromide spectrophotometric method
    铁矿石 锡含量的测定 邻苯二酚紫-溴化十六烷基三甲胺分光光度法
    China National Standards
    in

    English PDF
    GB/T 6730.58-2017 Iron ores-Determination of vanadium content-Flame atomic absorption spectrometric method
    铁矿石 钒含量的测定 火焰原子吸收光谱法
    China National Standards
    in

    English PDF
    GB/T 6730.44-2017 Iron ores—Determination of zinc content—1-(2-pyridylazo)-2-naphthol spectrophotometric method
    铁矿石 锌含量的测定 1-(2-吡啶偶氮)-2-萘酚分光光度法
    China National Standards
    in

    English PDF
    GB/T 6730.59-2017 Iron ores-Determination of manganese content-Flame atomic absorption spectrometric method
    铁矿石 锰含量的测定 火焰原子吸收光谱法
    China National Standards
    in

    English PDF
    GB/T 34215-2017 Cold-rolled non-oriented electrical steel strip(sheet)for electric vehicle driving motor
    电动汽车驱动电机用冷轧无取向电工钢带(片)
    China National Standards
    in

    English PDF
    GB/T 19346.2-2017 Methods of measurement for amorphous and nanocrystalline alloys—Part 2: Lamination factor of amorphous alloy strips
    非晶纳米晶合金测试方法 第2部分:带材叠片系数
    China National Standards
    in

    English PDF
    GB/T 34210-2017 Test method for determining the orientation of sapphire single crystal
    蓝宝石单晶晶向测定方法
    China National Standards
    in

    English PDF
    GB/T 34209-2017 Stainless steel—Determination of multi-element contents—Glow discharge optical emission spectrometry
    不锈钢 多元素含量的测定 辉光放电原子发射光谱法
    China National Standards
    in

    English PDF
    GB/T 25102.7-2017 Electroacoustics—Hearing aids—Part 7: Measurement of the performance characteristics of hearing aids for production, supply and delivery quality assurance purposes
    电声学 助听器 第7部分:助听器生产、供应和交货时质量保证的性能特性测量
    China National Standards
    in

    English PDF
    GB/T 20441.5-2017 Electroacoustics—Measurement microphones—Part 5: Methods for pressure calibration of working standard microphones by comparison
    电声学 测量传声器 第5部分:工作标准传声器声压校准的比较法
    China National Standards
    in

    English PDF
    GB/T 25498.5-2017 Electroacoustics—Simulators of human head and ear—Part 5:2 cm3 coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts
    电声学 人头模拟器和耳模拟器 第5部分:测量助听器和以插入方式与人耳耦合的耳机用2cm3声耦合器
    China National Standards
    in

    English PDF
    GB/T 34277-2017 Management specification on declaration and payment of social insurance
    社会保险费申报缴纳管理规范
    China National Standards
    in

    English PDF
    GB/T 34276-2017 Social insurance consulting service specification
    社会保险咨询服务规范
    China National Standards
    in

    English PDF
    GB/T 7676.1-2017 Direct acting indicating analogue electrical measuring Instruments and their accessories—Part 1:Definitions and general requirements common to all parts
    直接作用模拟指示电测量仪表及其附件 第1部分:定义和通用要求
    China National Standards
    in

    English PDF
    GB/T 34257-2017 Basic information description of agricultural products for purchase and sale—Solanaceous
    农产品购销基本信息描述 茄果类
    China National Standards
    in

    English PDF
    GB/T 34256-2017 Basic information description of agricultural products for purchase and sale—Tropical and subtropical fruits
    农产品购销基本信息描述 热带和亚热带水果类
    China National Standards
    in

    English PDF
    GB/T 34259-2017 Winter savory
    冬香薄荷
    China National Standards
    in

    English PDF
    GB/T 34278-2017 individual account management regulation of basic old-age pension insurance for urban workers
    职工基本养老保险个人账户管理规范
    China National Standards
    in

    English PDF
    GB/T 34282.2-2017 Social insurance relation transfer—Part 2:Basic medical insurance for employees
    社会保险关系转移接续 第2部分:职工基本医疗保险
    China National Standards
    in

    English PDF
    GB/T 34282.1-2017 Social insurance relation transfer—Part1:Enterprise emlpoyees basic old-age insurance
    社会保险关系转移接续 第1部分:企业职工基本养老保险
    China National Standards
    in

    English PDF
    GB/T 34258-2017 Basic information description of agricultural products for purchase and sale—Yam and taros
    农产品购销基本信息描述 薯芋类
    China National Standards
    in

    English PDF
    GB/T 34275-2017 Pressure piping code—Long-distance pipeline
    压力管道规范 长输管道
    China National Standards
    in

    English PDF
    GB/T 34226-2017 Technical guideline for formic acid preparation from yellow phosphorus tail gas
    黄磷尾气制甲酸技术导则
    China National Standards
    in

    English PDF
    GB/T 5565.2-2017 Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 2: Bending tests at sub-ambient temperatures
    橡胶和塑料软管及非增强软管 柔性及挺性的测量 第2部分:低于室温弯曲试验
    China National Standards
    in

    English PDF
    GB/T 9574-2017 Rubber and plastics hoses and hose assemblies—Ratios of proof and burst pressure to maximum working pressure
    橡胶和塑料软管及软管组合件 验证压力、爆破压力与最大工作压力的比率
    China National Standards
    in

    English PDF
    GB/T 5565.3-2017 Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 3:Bending tests at high and low temperatures
    橡胶和塑料软管及非增强软管 柔性及挺性的测量 第3部分:高温和低温弯曲试验
    China National Standards
    in

    English PDF
    GB/T 5565.1-2017 Rubber and plastics hoses and tubing—Measurement of flexibility and stiffness—Part 1: Bending tests at ambient temperatures
    橡胶和塑料软管及非增强软管 柔性及挺性的测量 第1部分:室温弯曲试验
    China National Standards
    in

    English PDF
    GB/T 34232-2017 Rubber pad for tracked machines
    橡胶履带板
    China National Standards
    in

    English PDF
    GB/T 18948-2017 Rubber hoses and tubing for cooling systems for internal-combustion engines—Specification
    内燃机冷却系统用橡胶软管和纯胶管 规范
    China National Standards
    in

    English PDF
    GB/T 34149-2017 General technical rules for water conservation contracting
    合同节水管理技术通则
    China National Standards
    in

    English PDF
    GB/T 34227-2017 Rubber wheel lining for passenger ropeway
    客运索道用橡胶轮衬
    China National Standards
    in

    English PDF
    GB/T 34237-2017 Fluorinated olefins for refrigerant use—General method for the determination of water
    制冷剂用氟代烯烃 水分测定通用方法
    China National Standards
    in

    English PDF
    GB/T 34236-2017 Technical guideline for methanol preparation from carbon dioxide
    二氧化碳制甲醇技术导则
    China National Standards
    in

    English PDF
    GB/T 6911-2017 Determination of sulfate in water for industrial circulating cooling system and boiler
    工业循环冷却水和锅炉用水中硫酸盐的测定
    China National Standards
    in

    English PDF
    GB/T 7676.3-2017 Direct acting indicating analogue electrical measuring instruments and their accessories—Part 3:Special requirements for wattmeters and varmeters
    直接作用模拟指示电测量仪表及其附件 第3部分:功率表和无功功率表的特殊要求
    China National Standards
    in

    English PDF
    GB/T 7676.2-2017 Direct acting indicating analogue electrical measuring instruments and their accessories—Part 2:Special requirements for ammeters and voltmeters
    直接作用模拟指示电测量仪表及其附件 第2部分:电流表和电压表的特殊要求
    China National Standards
    in

    English PDF
    GB/T 12149-2017 Determination of silica in water for industrial circulating cooling system and boiler
    工业循环冷却水和锅炉用水中硅的测定
    China National Standards
    in

    English PDF
    GB/T 22379-2017 Sodium metal for industrial use
    工业金属钠
    China National Standards
    in

    English PDF
    GB/T 23967-2017 Trimellitic Anhydride for industrial use
    工业用偏苯三酸酐
    China National Standards
    in

    English PDF
    GB/T 7676.6-2017 Direct acting indicating analogue electrical measuring instruments and their accessories—Part 6:Special requirements for ohmmeters(impedance meters ) and conductance meters
    直接作用模拟指示电测量仪表及其附件 第6部分:电阻表(阻抗表)和电导表的特殊要求
    China National Standards
    in

    English PDF
    GB/T 7676.5-2017 Direct acting indicating analogue electrical measuring instruments and their accessories—Part 5:Special requirements for phase meters, power factor meters and synchroscopes
    直接作用模拟指示电测量仪表及其附件 第5部分:相位表、功率因数表和同步指示器的特殊要求
    China National Standards
    in

    English PDF
    GB/T 34146-2017 Running service of lifts, escalators and moving walks
    电梯、自动扶梯和自动人行道运行服务规范
    China National Standards
    in

    English PDF
    GB/T 34151-2017 Stamping dies—Guide plates—U-and V-blocks
    冲模 导板 U形和V形块
    China National Standards
    in

    English PDF
    GB/T 34155-2017 Jingangmycin A technical material
    井冈霉素原药
    China National Standards
    in

    English PDF
    GB/T 34288-2017 Techincal and installation requirements of boxing ring
    拳击台技术与安装要求
    China National Standards
    in

    English PDF
    GB/T 20482-2017 Grade of snow disaster in pastoral area
    牧区雪灾等级
    China National Standards
    in

    English PDF
    GB/T 34286-2017 Greenhouse gas—Carbon dioxide measurement—Off-axis integrated cavity output spectroscopy method
    温室气体 二氧化碳测量 离轴积分腔输出光谱法
    China National Standards
    in

    English PDF
    GB/T 34292-2017 Warning response for hail suppression operation
    人工防雹作业预警响应
    China National Standards
    in

    English PDF
    GB/T 34287-2017 Greenhouse gas—Methane measurement—Off-axis integrated cavity output spectroscopy method
    温室气体 甲烷测量 离轴积分腔输出光谱法
    China National Standards
    in

    English PDF
    GB/T 34291-2017 Technical specification for lightning protection of temporary emergency shelter
    应急临时安置房防雷技术规范
    China National Standards
    in

    English PDF
    GB/T 34295-2017 Meteorological condition grades of non-professional carbon monoxide poisoning
    非职业性一氧化碳中毒气象条件等级
    China National Standards
    in

    English PDF
    GB/T 34293-2017 Monitoring indices of low temperature extremes and temperature drop extremes
    极端低温和降温监测指标
    China National Standards
    in

    English PDF
    GB/T 34294-2017 Prevention specification of disasters caused by intense rainfall for rural buildings
    农村民居防御强降水引发灾害规范
    China National Standards
    in

    English PDF
    GB/T 14427-2017 Analysis of water used in boiler and cooling system—Determination of iron
    锅炉用水和冷却水分析方法 铁的测定
    China National Standards
    in

    English PDF
    GB/T 34304-2017 Warning grade of hail suppression operation
    人工防雹作业预警等级
    China National Standards
    in

    English PDF
    GB/T 34297-2017 Grade of freezing weather
    冰冻天气等级
    China National Standards
    in

    English PDF
    GB/T 34301-2017 Technical specifications for tornado damage investigation
    龙卷灾害调查技术规范
    China National Standards
    in

    English PDF
    GB/T 34305-2017 37 mm Anti-aircraft gun seeding mode of hail suppression operation
    37mm高射炮防雹作业方式
    China National Standards
    in

    English PDF
    GB/T 34302-2017 Warning level for surface ozone
    地面臭氧预警等级
    China National Standards
    in

    English PDF
    GB/T 34308.3-2017 Sports information classification and code—Part 3: Sport physiology, biochemistry and nutrition index codes
    体育信息分类与代码 第3部分:运动生理生化与营养指标代码
    China National Standards
    in

    English PDF
    GB/T 34308.2-2017 Sports information classification and code—Part 2: Code for cport competition
    体育信息分类与代码 第2部分:运动竞赛赛事代码
    China National Standards
    in

    English PDF
    GB/T 34154-2017 Jingangmycin A water soluble powders
    井冈霉素可溶粉剂
    China National Standards
    in

    English PDF
    GB/T 34244-2017 Technical code for liquid sterilizing-grade filter elements
    液体除菌用过滤芯技术要求
    China National Standards
    in

    English PDF
    GB/T 34247.1-2017 Determination of the unsaturation of isobutene-isoprene rubber—Part 1: Iodometry
    异丁烯-异戊二烯橡胶(IIR)不饱和度的测定 第1部分:碘量法
    China National Standards
    in

    English PDF
    GB/T 34249-2017 Water treatment chemicals—Polyamines
    水处理剂 聚胺
    China National Standards
    in

    English PDF
    GB/T 34158-2017 1.8% Xinjunan acetate aqueous solution
    1.8%辛菌胺乙酸盐水剂
    China National Standards
    in

    English PDF
    GB/T 24816-2017 Round steel short link chains for general lifting purposes—Grade 8,medium to lerance sling chains for chain slings
    一般起重用钢制短环链 吊链用8级中等精度链条
    China National Standards
    in

    English PDF
    GB/T 34153-2017 D-allethrin technical material
    右旋烯丙菊酯原药
    China National Standards
    in

    English PDF
    GB/T 34156-2017 Pymetrozine technical material
    吡蚜酮原药
    China National Standards
    in

    English PDF
    GB/T 9553-2017 Jingangmycin A aqueous solution
    井冈霉素水剂
    China National Standards
    in

    English PDF
    GB/T 23851-2017 Snow-melting agent
    融雪剂
    China National Standards
    in

    English PDF
    GB/T 34323-2017 Carbon black—Determination of light transmittance of water dispersion—Spectrophotometer method
    炭黑 水分散体透光率的测定 分光光度计法
    China National Standards
    in

    English PDF
    GB/T 34255-2017 Poly(butylene succinate-co-butylene adipate) (PBSA) resin
    聚丁二酸-己二酸丁二酯(PBSA)树脂
    China National Standards
    in

    English PDF
    GB/T 34263-2017 Hydroxypropyl methyl cellulose for industrial use
    工业用羟丙基甲基纤维素
    China National Standards
    in

    English PDF
    GB/T 34320-2017 Specification for the use of molecular sieves in SF6 electrical apparatus
    六氟化硫电气设备用分子筛吸附剂使用规范
    China National Standards
    in

    English PDF
    GB/T 34322-2017 Automatic continuous determination of water quality for boiler and cooling system—Potentiometric titration
    锅炉用水和冷却水水质自动连续测定 电位滴定法
    China National Standards
    in

    English PDF
    GB/T 27748.3-2017 Stationary fuel cell power system—Part 3: installation
    固定式燃料电池发电系统 第3部分:安装
    China National Standards
    in

    English PDF
    GB/T 7676.8-2017 Direct acting indicating analogue electrical measuring instruments and their accessories—Part 8:Special requirements for accessories
    直接作用模拟指示电测量仪表及其附件 第8部分:附件的特殊要求
    China National Standards
    in

    English PDF
    GB/T 7676.9-2017 Direct acting indicating analogue electrical measuring instruments and their accessories—Part 9:Recommended test methods
    直接作用模拟指示电测量仪表及其附件 第9部分:推荐的试验方法
    China National Standards
    in

    English PDF
    GB/T 7676.4-2017 Direct acting indicating analogue electrical measuring instruments and their accessories—Part 4:Special requirements for frequency meters
    直接作用模拟指示电测量仪表及其附件 第4部分:频率表的特殊要求
    China National Standards
    in

    English PDF
    GB/T 17855-2017 Calculation of load capacity of spline
    花键承载能力计算方法
    China National Standards
    in

    English PDF
    GB/T 34238-2017 Requirement for cleaning eggs in prosess and circulating
    清洁蛋加工流通技术规范
    China National Standards
    in

    English PDF
    GB/T 20823-2017 Te xiang xing baijiu
    特香型白酒
    China National Standards
    in

    English PDF
    GB/T 34252-2017 Test method for crazing resistance of domestic ceramic wares
    日用陶瓷器抗釉裂测试方法
    China National Standards
    in

    English PDF
    GB/T 7676.7-2017 Direct acting indicating analogue electrical measuring instruments and their accessories—Part 7:Special requirements for multi-function instruments
    直接作用模拟指示电测量仪表及其附件 第7部分:多功能仪表的特殊要求
    China National Standards
    in

    English PDF
    GB/T 34309-2017 Technical manual of the landing typhoon surface boundary layer enhanced observation
    登陆台风近地边界层增强观测技术指南
    China National Standards
    in

    English PDF
    GB/T 34308.1-2017 Sport information classification and code—Part 1: Guide of classifying and coding
    体育信息分类与代码 第1部分:分类编码导则
    China National Standards
    in

    English PDF
    GB/T 34308.4-2017 Sports information classification and codes—Part 4: Sports medicine index code
    体育信息分类与代码 第4部分:运动医学指标代码
    China National Standards
    in

    English PDF
    GB/T 34310-2017 Basic standard terminology for sports venue
    运动竞赛场所基本术语
    China National Standards
    in

    English PDF
    GB/T 34313-2017 Grading and evaluation standard of tour guides
    导游等级划分与评定
    China National Standards
    in

    English PDF

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