China National Standards

China Nd 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 "Nd" GB Standards English PDF List:
  • Standard  Code Standard Title Standard Class Order
    GB 13114-1991 Hygienic staNdardfor polyethylene terephthalate resin used as food containers and packaging materials
    食品容器及包装材料用聚对苯二甲酸乙二醇酯树脂卫生标准
    China National Standards
    Nd

    English PDF
    GB 13113-1991 Hygienic staNdard for polyethylene terephthalate products used as food containers and packagingmaterials
    食品容器及包装材料用聚对苯二甲酸乙二醇酯成型品卫生标准
    China National Standards
    Nd

    English PDF
    GB/T 12980-1991 General technical requirement aNd testing method for marine power plant
    船舶电站通用技术要求和试验方法
    China National Standards
    Nd

    English PDF
    GB 12971.5-1991 Trolley aNd contact wires for electric traction--Part 5:Aluminium alloy trolley and contact wires
    电力牵引用接触线 第五部分:铝合金接触线
    China National Standards
    Nd

    English PDF
    GB 12971.4-1991 Trolley aNd contact wires for electric traction--Part 4:Aluminium-steel and aluminium alloy composite trolley and content wires
    电力牵引用接触线 第四部分:钢、铝及铝合金复合接触线
    China National Standards
    Nd

    English PDF
    GB/T 12968-1991 Eddy current decay method formeasurement of resistivity aNd residual resistance ratio of pure metals
    纯金属电阻率与剩余电阻比涡流衰减测量方法
    China National Standards
    Nd

    English PDF
    GB/T 12948-1991 Plain bearings--Metallic multilayer plain bearings--Destructive testing of boNd for bearing metals
    滑动轴承 双金属结合强度破坏性试验方法
    China National Standards
    Nd

    English PDF
    GB/T 12938-1991 Determination of thiosulphate aNd other related residual chemicals in processed photographic materials--Iodine-amylose,methylene blue and silver sulphide densito-metric methods
    已加工的摄影材料中硫代硫酸盐及其他相关化学残留物的测定方法 碘-直链淀粉法、亚甲蓝法和硫化银密度法
    China National Standards
    Nd

    English PDF
    GB/T 12911-1991 Paper aNd board--Determination of the ink absor-bency
    纸和纸板油墨吸收性的测定法
    China National Standards
    Nd

    English PDF
    GB/T 12910-1991 Paper aNd board--Determination of titanium dioxide
    纸和纸板二氧化钛含量的测定法
    China National Standards
    Nd

    English PDF
    GB/T 12810-1991 Laboratory glassware--Volumetric glassware--Methods for use aNd testing of capacity
    实验室玻璃仪器 玻璃量器的容量校准和使用方法
    China National Standards
    Nd

    English PDF
    GB/T 12809-1991 Laboratory glassware--Principles of design aNd construction of volumetric glassware
    实验室玻璃仪器 玻璃量器的设计和结构原则
    China National Standards
    Nd

    English PDF
    GB/T 12858-1991 Environment requirements aNd testmethods for ground radio-navigation equipments
    地面无线电导航设备环境要求和试验方法
    China National Standards
    Nd

    English PDF
    GB/T 12857-1991 Methods of measurement uNder conditions different from broadcast signal standards on receivers for television broadcast transmissions
    电视广播接收机在非标准广播信号条件下的测量方法
    China National Standards
    Nd

    English PDF
    GB/T 12855-1991 Application aNd care for small power transmitting tubes
    小功率发射管的使用和维护
    China National Standards
    Nd

    English PDF
    GB/T 12842-1991 Terminology for film integrated circuits aNd hybrid film integrated circuits
    膜集成电路和混合膜集成电路术语
    China National Standards
    Nd

    English PDF
    GB/T 11848.15-1991 Determination of iron,calcium,magnesium,molybdenum,titanium aNd vanadium in uranium oreconcentrate by atomic absorption spectrometry
    铀矿石浓缩物中铁、钙、镁、钼、钛、钒的测定 原子吸收光谱法
    China National Standards
    Nd

    English PDF
    GB/T 11848.14-1991 Determination of potassium aNd sodium in uranium ore concentrate by atomic absorption spectrometry
    铀矿石浓缩物中钾、钠的测定 原子吸收光谱法
    China National Standards
    Nd

    English PDF
    GB/T 12795-1991 Fixed capacitors for use in electronic equipment--Part 15:Blank detail specification--Tantalum capacitors with non-solid electrolyte aNd porous anode--Assessment level E
    电子设备用固定电容器 第15部分:空白详细规范 非固体电解质多孔阳极钽电容器 评定水平 E (可供认证用)
    China National Standards
    Nd

    English PDF
    GB/T 12794-1991 Fixed capacitors for use in electronic equipment--Part 15:Blank detail specification--Tantalum capacitors with non-solid electrolyte aNd foil electrode--Assessment level E
    电子设备用固定电容器 第15部分:空白详细规范 非固体电解质箔电极钽电容器 评定水平 E (可供认证用)
    China National Standards
    Nd

    English PDF
    GB/T 12793-1991 Generic specification for installing aNd removal tools for connectors electrical contact
    电连接器接触件嵌卸工具总规范
    China National Standards
    Nd

    English PDF
    GB/T 12765-1991 Spherical plain bearings,joint type--Abutment aNdfillet dimensions
    关节轴承 安装尺寸
    China National Standards
    Nd

    English PDF
    GB/T 12784-1991 Dispersion mixer for rubber aNd plastics
    橡胶塑料加压式捏炼机
    China National Standards
    Nd

    English PDF
    GB/T 3277-1991 Corrugated steel plates with lath aNd lentilform
    花纹钢板
    China National Standards
    Nd

    English PDF
    GB/T 12767-1991 Powder metallurgy products--Surface roughness--Parameters aNd their values
    粉末冶金制品 表面粗糙度 参数及其数值
    China National Standards
    Nd

    English PDF
    GB/T 12760-1991 CyliNdrical worm and wormwheel information of the dimensional data to be given on the drawing
    圆柱蜗杆、蜗轮图样上应注明的尺寸数据
    China National Standards
    Nd

    English PDF
    GB/T 12759-1991 Double-circular-arc tooth profile of basic rack for cyliNdrical gears
    双圆弧圆柱齿轮基本齿廓
    China National Standards
    Nd

    English PDF
    GB/T 12742-1991 The specifications of testing equipment aNd measuring appliance for bicycle
    自行车检测设备和器具技术条件
    China National Standards
    Nd

    English PDF
    GB/T 12719-1991 Exploration specification of hydrogeologyaNd engineering geology in mining areas
    矿区水文地质工程地质勘探规范
    China National Standards
    Nd

    English PDF
    GB/T 12712-1991 The requirements for supervision of recovery of coNdensate from steam heating system and technique ofautomatic steam traps
    蒸汽供热系统凝结水回收及蒸汽疏水阀技术管理要求
    China National Standards
    Nd

    English PDF
    GB 12711-1991 StaNdard of safety for low and intermediate-level solid radioactive waste packages
    低、中水平放射性固体废物包装安全标准
    China National Standards
    Nd

    English PDF
    GB/T 12999-1991 Water quality sampling--Technical regulation of the preservation aNd handling of samples
    水质采样 样品的保存和管理技术规定
    China National Standards
    Nd

    English PDF
    GB/T 12700-1990 Petroleum products aNd hydrocarbons--Determination of sulfur content--Wickbold combustion method
    石油产品和烃类化合物 硫含量的测定 Wickbold燃烧法
    China National Standards
    Nd

    English PDF
    GB/T 12688.6-1990 Styrene for iNdustrial use--Determination of trace sulfur--Oxidative micro-coulometric method
    工业用苯乙烯中微量硫的测定 氧化微库仑法
    China National Standards
    Nd

    English PDF
    GB/T 7631.8-1990 Lubricants aNd related products (class L)--Classification--Part 8:Family X (Greases)
    润滑剂和有关产品(L类) 的分类 第8 部分:X 组 (润滑脂)
    China National Standards
    Nd

    English PDF
    GB/T 12692.3-1990 Petroleum products--Fuels (class F) classification--Part 3:Categories of gas turbine fuels for iNdustrial and marine applications
    石油产品 燃料 (F类)分类 第三部分:工业及船用燃气轮机燃料品种
    China National Standards
    Nd

    English PDF
    GB/T 12677-1990 Motor vehicles--Technical coNdition--Inspection method
    汽车技术状况行驶检查方法
    China National Standards
    Nd

    English PDF
    GB/T 12631-1990 Test method for resistance of coNductor of printed boards
    印制导线电阻测试方法
    China National Standards
    Nd

    English PDF
    GB 12638-1990 Safety requirements of radiation for microwave aNd ultrashort wave communication equipment
    微波和超短波通信设备辐射安全要求
    China National Standards
    Nd

    English PDF
    GB/T 12582-1990 Liquid hydrocarbons--Determination of electrical coNductivity--Precision meter
    液态烃类电导率测定法 (精密静电计法)
    China National Standards
    Nd

    English PDF
    GB/T 12565-1990 SemicoNductor devices--Sectional specification for optoelectronic devices
    半导体器件 光电子器件分规范 (可供认证用)
    China National Standards
    Nd

    English PDF
    GB/T 12548-1990 Motor vehicles--Speedometer aNd odometer--Calibration method
    汽车速度表、里程表检验校正方法
    China National Standards
    Nd

    English PDF
    GB/T 12566-1990 Interface for signal chain of souNd and television broadcasting transmitting equipments
    声音和电视广播发射设备信号链接口
    China National Standards
    Nd

    English PDF
    GB/T 12509-1990 16, 24 Dot matrix font setaNd data set of Uighur character for information interchange
    信息交换用维吾尔文16、24点阵字母集及数据集
    China National Standards
    Nd

    English PDF
    GB/T 12508-1990 Alphanumeric character sets for optical recognition--Part 2:Character set OCR-B--Shapes aNd dimensions of the printed image
    光学识别用字母数字字符集 第二部分:OCR-B 字符集印刷图象的形状和尺寸
    China National Standards
    Nd

    English PDF
    GB/T 12506-1990 Generic specification for wiNdfinding radars
    测风雷达通用技术条件
    China National Standards
    Nd

    English PDF
    GB 12525-1990 Emission staNdards and measurement methods of railway noise on the boundary alongside railway line
    铁路边界噪声限值及其测量方法
    China National Standards
    Nd

    English PDF
    GB/T 2363-1990 Accuracy of fine-pitch involute cyliNdrical gears
    小模数渐开线圆柱齿轮精度
    China National Standards
    Nd

    English PDF
    GB/T 2362-1990 Basic rack tooth profile of fine-pitch involute cyliNdrical gears
    小模数渐开线圆柱齿轮基本齿廓
    China National Standards
    Nd

    English PDF
    GB/T 12466-1990 Terminology for corrosion aNd protection for ship and marine engineering
    船舶及海洋工程腐蚀与防护术语
    China National Standards
    Nd

    English PDF
    GB/T 12449-1990 Interface for using dedicated interconnections between souNd and television broadcasting transmitting equipment and supervisory equipment
    以专用连接线方式互连的声音和电视广播发射设备与监控设备之间的接口
    China National Standards
    Nd

    English PDF
    GB/T 12440-1990 Explosive--Determination of brisance--Lead cyliNder compression test
    炸药猛度试验 铅柱压缩法
    China National Standards
    Nd

    English PDF
    GB/T 12438-1990 Test method for iNdustrial powdery explosivescontained ammonium nitrate and trinitrotoluene
    工业粉状铵梯炸药试验方法
    China National Standards
    Nd

    English PDF
    GB/T 12416.2-1990 Glass--Hydrolytic resistance ofglass grains at 121℃--Test method aNd classification
    玻璃颗粒在 121℃耐水性的试验方法和分级
    China National Standards
    Nd

    English PDF
    GB/T 12403-1990 Names aNd codes for the officials positions
    干部职务名称代码
    China National Standards
    Nd

    English PDF
    GB/T 12401-1990 Specificationof antenna (including feed network) aNd servo system used in domestic satellitecommunication earth stations
    国内卫星通信地球站天线(含馈源网络)和伺服系统设备技术要求
    China National Standards
    Nd

    English PDF
    GB/T 12370-1990 Terminology for bevel aNd hypoid gears
    锥齿轮和准双曲面齿轮 术语
    China National Standards
    Nd

    English PDF
    GB/T 12369-1990 Basic tooth profile of straight aNd skew bevel gears
    直齿及斜齿锥齿轮基本齿廓
    China National Standards
    Nd

    English PDF
    GB/T 12365-1990 Technical parameters for short distance optical cable transmission of broadcasting aNd television
    广播电视短程光缆传输技术参数
    China National Standards
    Nd

    English PDF
    GB/T 12331-1990 Classified staNdard of operation with exposure to toxic chemicals in the workplace
    有毒作业分级
    China National Standards
    Nd

    English PDF
    GB/T 12309-1990 INdustry corn starch
    工业玉米淀粉
    China National Standards
    Nd

    English PDF
    GB/T 12328-1990 LegeNd and color standard for comprehensive engineering geological map
    综合工程地质图图例及色标
    China National Standards
    Nd

    English PDF
    GB/T 12281-1990 Requirements for the interconnections aNd matching of color television broadcast receivers and other equipment
    彩色电视广播接收机与其他设备互连配接要求
    China National Standards
    Nd

    English PDF
    GB/T 10593.3-1990 Methods of measuring environmental parameters for electric aNd electronic products--Treatment andinduction for the vibration data
    电工电子产品环境参数测量方法 振动数据处理和归纳
    China National Standards
    Nd

    English PDF
    GB/T 12374-1990 StaNdard method for examination of nitrate in air of residential areas--Reduction of the cadmium column--Spectrophotometry of N-(1-naphthyl) ethylene diaminehydrochloride
    居住区大气中硝酸盐检验标准方法 镉柱还原-盐酸萘乙二胺分光光度法
    China National Standards
    Nd

    English PDF
    GB/T 12373-1990 StaNdard sampling equipments of liquid absorbent methods for determining gaseous pollutants in air of residential areas
    居住区大气中气态污染物液体吸收法的标准采样装置
    China National Standards
    Nd

    English PDF
    GB/T 12372-1990 StaNdard method for examination of nitrogen dioxide in air of residential areas--Modified Saltzman method
    居住区大气中二氧化氮检验标准方法 改进的 Saltzman 法
    China National Standards
    Nd

    English PDF
    GB/T 12267-1990 Marine navigational equipment--General requirements--Methods of testing aNd required test results
    船用导航设备通用要求和试验方法
    China National Standards
    Nd

    English PDF
    GB/T 12277-1990 Fixed resistors for use in electronic equipment--Part 7:Blank detail specification--Fixed resistor networks in which not allresistors are iNdividually measurable--Assessment level E
    电子设备用固定电阻器 第七部分:空白详细规范 各电阻器不可单独测量的固定电阻网络 评定水平 E (可供认证用)
    China National Standards
    Nd

    English PDF
    GB/T 12276-1990 Fixed resistors for use in electronic equipment--Part 7:Sectional specification--Fixed resistor networks in which not all resistors are iNdividually measurable
    电子设备用固定电阻器 第七部分:分规范 各电阻器不可单独测量的固定电阻网络 (可供认证用)
    China National Standards
    Nd

    English PDF
    GB/T 12272-1990 Measuring method of radio-frequency high potential withstaNding voltage for radio-frequency coaxial connectors
    射频同轴连接器耐射频高电位电压测试方法
    China National Standards
    Nd

    English PDF
    GB/T 12200.1-1990 Chinese information processing--Vocabulary--Part 01:FuNdamental terms
    汉语信息处理词汇 01部分:基本术语
    China National Standards
    Nd

    English PDF
    GB/T 12183-1990 General specification of airborne transpoNders for air traffic control
    空中交通管制机载应答机通用技术条件
    China National Standards
    Nd

    English PDF
    GB/T 12182-1990 General specification of secoNdary surveillance radar for air traffic control
    空中交通管制二次监视雷达通用技术条件
    China National Standards
    Nd

    English PDF
    GB/T 12215-1990 Bauxite saNd and flour for investment casting
    熔模铸造用铝矾土砂、粉
    China National Standards
    Nd

    English PDF
    GB/T 12214-1990 Silica saNd and flour for investment casting
    熔模铸造用硅砂、粉
    China National Standards
    Nd

    English PDF
    GB/T 12163-1990 Lead shielding units for 50 aNd 100 mm thick walls used for protection against ionizing radiation
    用于防护电离辐射的50 mm和100 mm厚墙的铅屏蔽构件
    China National Standards
    Nd

    English PDF
    GBJ 143-1990 StaNdard for protective spacing of radio interference from overhead electric lines,substations to television transposer station and retransmitting station
    架空电力线路、变电所对电视差转台、转播台无线电干扰防护间距标准
    China National Standards
    Nd

    English PDF
    GB/T 12129-1989 Characteristics aNd test methods for time-to-amplitude converters
    时(间)-幅(度)变换器测试方法
    China National Standards
    Nd

    English PDF
    GB/T 12128-1989 Reference sources for the calibration of surface contamination monitors--Beta-emitters aNd alpha-emitters
    用于校准表面污染监测仪的参考源 β发射体和α发射体
    China National Standards
    Nd

    English PDF
    GB/T 12118-1989 Data processing--Vocabulary--Part 21:lnterfaces between process computer systems aNd technical processes
    数据处理词汇 21部分:过程计算机系统和技术过程间的接口
    China National Standards
    Nd

    English PDF
    GB/T 12057-1989 General purpose 37-position aNd 9-position interface for data terminal equipment and data circuit-terminating equipment employing serial binary data interchange
    使用串行二进制数据交换的数据终端设备和数据电路终接设备之间的通用37插针和9 插针接口
    China National Standards
    Nd

    English PDF
    GB/T 12055-1989 Information processing--Magnetic tape cassette aNd cartridge labelling and file structurefor information interchange
    信息处理 信息交换用的盒式磁带和卡式磁带的标号和文卷结构
    China National Standards
    Nd

    English PDF
    GB/T 12053-1989 Alphanumeric character sets for optical recognition--Part 1:Character set OCR-A--Shapes aNd dimensions of the printed image
    光学识别用字母数字字符集 第一部分:OCR-A 字符集印刷图象的形状和尺寸
    China National Standards
    Nd

    English PDF
    GB/T 12051-1989 24 Dot matrix font set aNd data set of Mongolian characters for information processing
    信息处理用蒙古文24点阵字模集及数据集
    China National Standards
    Nd

    English PDF
    GB 12073-1989 Security aNd sanitary standard for dairy equipment
    乳品设备安全卫生
    China National Standards
    Nd

    English PDF
    GB 12048-1989 Requirements for clock aNd synchronization equipment used in the digital network
    数字网内时钟和同步设备的进网要求
    China National Standards
    Nd

    English PDF
    GB/T 11986-1989 Surface active agents--Powders aNd Granules--Measurement of the angle of repose
    表面活性剂 粉体和颗粒休止角的测量
    China National Standards
    Nd

    English PDF
    GB/T 12007.6-1989 Epoxide resins--Determination of softening point--Ring aNd ball method
    环氧树脂软化点测定方法 环球法
    China National Standards
    Nd

    English PDF
    GB/T 12002-1989 Sealing strips for plastic doors aNd windows
    塑料门窗用密封条
    China National Standards
    Nd

    English PDF
    GB/T 11951-1989 Textiles--Natural fibres--Generic names aNd definitions
    纺织品 天然纤维 术语
    China National Standards
    Nd

    English PDF
    GB/T 11927-1989 Uranium dioxide pellets--Determination of density aNd amount of open porosity--Penetration immersion method
    二氧化铀芯块密度和开口孔隙度的测定 液体浸渍法
    China National Standards
    Nd

    English PDF
    GB/T 11926-1989 Uranium dioxide powder aNd pellet--Determination of phosphorus--Molybdenum blue spectrophotometric method
    二氧化铀粉末和芯块中磷的测定 钼蓝分光光度法
    China National Standards
    Nd

    English PDF
    GB 11928-1989 Regulations for interim storage of low-aNd intermediate-level radioactive solid wastes
    低、中水平放射性固体废物暂时贮存规定
    China National Standards
    Nd

    English PDF
    GB/T 11874-1989 Direction of opening aNd symbolic designation of marine doors and windows
    船用门和窗开启方向和符号标志
    China National Standards
    Nd

    English PDF
    GB/T 11914-1989 Water quality--Determination of thechemical oxyyen demaNd--Dichromate method
    水质 化学需氧量的测定 重铬酸盐法
    China National Standards
    Nd

    English PDF
    GB/T 11911-1989 Water quality--Determination of iron aNd manganese--Flame atomic absorption spectrometric method
    水质 铁、锰的测定 火焰原子吸收分光光度法
    China National Standards
    Nd

    English PDF
    GB/T 11905-1989 Water quality--Determination ofcalcium aNd magnesium--Atomic absorption spectrophotometric method
    水质 钙和镁的测定 原子吸收分光光度法
    China National Standards
    Nd

    English PDF
    GB/T 11904-1989 Water quality--Determination of potassium aNd sodium--Flame atomic absorption spectrophotometry
    水质 钾和钠的测定 火焰原子吸收分光光度法
    China National Standards
    Nd

    English PDF
    GB/T 11901-1989 Water quality--Determination of suspeNded substance--Gravimetric method
    水质 悬浮物的测定 重量法
    China National Standards
    Nd

    English PDF

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