China Ra GB Standards English PDF List

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China "Ra" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
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 Ra	English PDF
GB/T 12541-1990	Motor vehicles--Passing topogRaphy capacity--Test method 汽车地形通过性试验方法	China National Standards Ra	English PDF
GB/T 12534-1990	Motor vehicles--GeneRal rules of road test method 汽车道路试验方法通则	China National Standards Ra	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 Ra	English PDF
GB 12526-1990	Specifications for long Range electro-optical distance measurement 远程光电测距规范	China National Standards Ra	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 Ra	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 Ra	English PDF
GB/T 12506-1990	Generic specification for windfinding Radars 测风雷达通用技术条件	China National Standards Ra	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 Ra	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 Ra	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 Ra	English PDF
GB/T 12480-1990	Rain proof performance test mothod for buses 客车防雨密封性试验方法	China National Standards Ra	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 Ra	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 Ra	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 Ra	English PDF
GB/T 12371-1990	Bevel gears--Information of the dimensional data to be given on the dRawing 锥齿轮图样上应注明的尺寸数据	China National Standards Ra	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 Ra	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 Ra	English PDF
GB/T 12378-1990	Analytical method of microquantity uRanium in air by spectropho to fluoremetry after extraction with TBP 空气中微量铀的分析方法 TBP 萃取荧光法	China National Standards Ra	English PDF
GB/T 12377-1990	Analytical method of microquantity uRanium in air by laser-fluoremetry 空气中微量铀的分析方法激光荧光法	China National Standards Ra	English PDF
GB 12379-1990	Regulations of monitoring for environmental nuclearRadiations 环境核辐射监测规定	China National Standards Ra	English PDF
GB/T 12338-1990	Methods of measurement for monochromeuniversal CCTV cameRa 黑白通用型应用电视摄像机测量方法	China National Standards Ra	English PDF
GB 12345-1990	Code of Chinese ideogRam set for information interchange--Supplementary set 信息交换用汉字编码字符集辅助集	China National Standards Ra	English PDF
GB/T 4333.10-1990	Methods for chemical analysis of ferrosilicon--The infRared absorption method for the determination of carbon content 硅铁化学分析方法红外线吸收法测定碳量	China National Standards Ra	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 Ra	English PDF
GB/T 12314-1990	Sensory analysis method--Guide lines for the prepaRation of samples for which direct sensory analysis is not feasible 感官分析方法不能直接感官分析的样品制备准则	China National Standards Ra	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 Ra	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 Ra	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 Ra	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 Ra	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 Ra	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 Ra	English PDF
GB/T 12300-1990	Test methods of safe opeRating area for power transistors 功率晶体管安全工作区测试方法	China National Standards Ra	English PDF
GB/T 12354-1990	Method of model designation for the electronic computer peripheRal equipment 电子计算机外围设备型号命名方法	China National Standards Ra	English PDF
GB/T 12193-1990	Methods of measurement for Radio receivers employing F3E emission used in the mobile services 移动通信调频无线电话接收机测量方法	China National Standards Ra	English PDF
GB/T 12192-1990	Methods of measurement for Radio transmitters employing F3E emission used in the mobile services 移动通信调频无线电话发射机测量方法	China National Standards Ra	English PDF
GB/T 12189-1990	GeneRal specification for television broadcasting exciter 电视广播激励器通用技术条件	China National Standards Ra	English PDF
GB/T 12185-1990	GeneRal specification for exciter used to MW AM broadcast transmitter 中波调幅广播激励器通用技术条件	China National Standards Ra	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 Ra	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 Ra	English PDF
GB/T 12213-1990	Technical dRawings for glassware 技术制图玻璃器具表示法	China National Standards Ra	English PDF
GB/T 12171-1990	Specification for TDM/FDM 60-channeltRansmultiplexing equipments used in the telecommunication network TDM/FDM 60路复用转换设备进网要求	China National Standards Ra	English PDF
GB/T 12166-1990	Electrical chaRacteristics of unbalanced voltage digital interface circuits 非平衡电压数字接口电路的电气特性	China National Standards Ra	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 Ra	English PDF
GB/T 12247-1989	Automatic steam tRaps--Classification 蒸汽疏水阀分类	China National Standards Ra	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 Ra	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 Ra	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 Ra	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 Ra	English PDF
GB/T 12054-1989	Data processing--Procedure for registRation of escape sequences 数据处理转义序列的登记规程	China National Standards Ra	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 Ra	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 Ra	English PDF
GB 12052-1989	Korean chaRacter coded character set for information interchange 信息交换用朝鲜文字编码字符集	China National Standards Ra	English PDF
GB 12050-1989	Information processing--Uighur coded gRaphic character sets for information interchange 信息处理信息交换用维吾尔文编码图形字符集	China National Standards Ra	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 Ra	English PDF
GB/T 12006.4-1989	Polyamide homopolymers--Determination of matter extRactable by boiling methanol 聚酰胺均聚物沸腾甲醇可提取物测定方法	China National Standards Ra	English PDF
GB/T 11998-1989	Determination of glass tRansitiontemperature of plastics--Thermomechanical analysis 塑料玻璃化温度测定方法热机械分析法	China National Standards Ra	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 Ra	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 Ra	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 Ra	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 Ra	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 Ra	English PDF
GB/T 11900-1989	Water quality--Determination of tRace amounts of arsenic--Spectrophotometric method with silver salt 水质痕量砷的测定硼氢化钾-硝酸银分光光度法	China National Standards Ra	English PDF
GB/T 11899-1989	Water quality--Determination of sulfate--GRavimetric method 水质硫酸盐的测定重量法	China National Standards Ra	English PDF
GB/T 11896-1989	Water quality--Determination of chloride--Silver nitRate titration method 水质氯化物的测定硝酸银滴定法	China National Standards Ra	English PDF
GB/T 11895-1989	Water quality--Determination of benzo(a)-pyrene--Acetylated paper chromatogRaphy with fluorescence spectrophotometric method 水质苯并(a)芘的测定乙酰化滤纸层析荧光分光光度法	China National Standards Ra	English PDF
GB/T 11890-1989	Water quality--Determination of benzeneand its analogies--Gas chromatogRaphic method 水质苯系物的测定气相色谱法	China National Standards Ra	English PDF
GB/T 11841-1989	URaniumdioxide powder and pellets--Determination of uranium--Ferrous sulfate reduction-potassium dichromate oxidation titrimatric method 二氧化铀粉末和芯块中铀的测定硫酸亚铁还原-重铬酸钾氧化滴定法	China National Standards Ra	English PDF
GB/T 11848.4-1989	Determination of arsenic in uRanium ore concentrate by diethyldithiocarbamate photometric method 铀矿石浓缩物中砷的测定二乙基二硫代氨基甲酸盐光度法	China National Standards Ra	English PDF
GB/T 11848.9-1989	Determination of silicon in uRanium ore concentrate by gravimetry 铀矿石浓缩物中硅的测定重量法测定硅	China National Standards Ra	English PDF
GB/T 11848.8-1989	Determination of moisture in uRanium ore concentrate--Loss of weight at 110℃ 铀矿石浓缩物中水分的测定 110℃下失重法	China National Standards Ra	English PDF
GB/T 11848.7-1989	Determination of halidess in uRanium ore concentrate--Volhard titration 铀矿石浓缩物中卤素的测定伏尔哈德法	China National Standards Ra	English PDF
GB/T 11848.6-1989	Determination of fluoride in uRanium ore concentrate by ion-selective electrode 铀矿石浓缩物中氟的测定离子选择性电极法	China National Standards Ra	English PDF
GB/T 11848.2-1989	Determination of nitric acid-insolubleuRanium in uranium ore concentrate 铀矿石浓缩物中硝酸不溶铀的测定	China National Standards Ra	English PDF
GB/T 11848.11-1989	Determination of thorium in uRanium ore concentrate by thorin photometric method 铀矿石浓缩物中钍的测定钍试剂光度法	China National Standards Ra	English PDF
GB/T 11845-1989	URanium dioxide powder and pellets--Determination of tungsten--Spectrophotometric method 二氧化铀粉末和芯块中钨的测定分光光度法	China National Standards Ra	English PDF
GB/T 11843-1989	URanium dioxide powder and pellets--Determination of nitrogen--Spectrophotometric method 二氧化铀粉末和芯块中氮的测定分光光度法	China National Standards Ra	English PDF
GB/T 11842-1989	Determination of oxygen to uRanium atomic ratic in uranium dioxide powder and pellets by thermogravimetric method 二氧化铀粉末和芯块的氧铀原子比测定热重法	China National Standards Ra	English PDF
GB/T 11840-1989	Determination of moisture in uRanium dioxide pellets 二氧化铀芯块水分含量测定方法	China National Standards Ra	English PDF
GB 11756-1989	GeneRal specifications of medical diagnostic X-ray tube assemblies 医用诊断X射线管组件通用技术条件	China National Standards Ra	English PDF
GB/T 11701-1989	The geneRal rules for marine accommodation ladders 船用舷梯的基本规定	China National Standards Ra	English PDF
GB/T 11940-1989	Standard method for hygienic examination of crotonaldehyde in drinking water sources--Gas chromato-gRaphy 水源水中巴豆醛卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11939-1989	Standard method for hygienic examination of dinitrobenzene and nitrochlorobenzene in drinking water sources--Gas chromato-gRaphy 水源水中二硝基苯类和硝基氯苯类卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11938-1989	Standard method for hygienic examination of chlorobenzenes in drinking water sources--Gas chromato-gRaphy 水源水中氯苯系化合物卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11937-1989	Standard method for hygienic examination of benzenes in drinking water sources--Gas chromato-gRaphy 水源水中苯系物卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11936-1989	Standard method for hygienic examination of acrylamide in drinking water sources--Gas chromatogRaphy 水源水中丙烯酰胺卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11935-1989	Standard method for hygienic examination of chloroprene in drinking water sources--Gas chromato-gRaphy 水源水中氯丁二烯卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11934-1989	Standard method for hygienic examination of acetaldehyde and acrolin in drinking water sources--Gas chromatogRaphy 水源水中乙醛、丙烯醛卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11741-1989	Standard method for hygienic examination of carbon disulfide in air of residential areas--Gas chromato-gRaphy 居住区大气中二硫化碳卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11738-1989	Standard methodfor hygienic examination of methanol and acetone in air of residential areas--Gas chromatogRaphy 居住区大气中甲醇、丙酮卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11737-1989	Standard method for hygienic examination of benzene，toluene and xylene in air of residentialareas--Gas chromatogRaphy 居住区大气中苯、甲苯和二甲苯卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11736-1989	Standard method for hygienic examination of chlorine in air of residential areas--Methyl oRange spectrophotometric method 居住区大气中氯卫生检验标准方法甲基橙分光光度法	China National Standards Ra	English PDF
GB/T 11734-1989	Standard methodfor hygienic examination of methylpaRathion in air of residential areas--Gas chromatography 居住区大气中甲基-1605卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11733-1989	Standard method for hygienic examination of inor-ganic sulfate in air of residential areas--Ion chromatogRaphy 居住区大气中硫酸盐卫生检验标准方法离子色谱法	China National Standards Ra	English PDF
GB/T 11731-1989	Standard method for hygienic examination of nitrobenzene in air of residential areas--Gas chromato-gRaphy 居住区大气中硝基苯卫生检验标准方法气相色谱法	China National Standards Ra	English PDF
GB/T 11712-1989	Dose conversion factors for use in protection against X，γ-Ray external radiation 用于X、γ线外照射放射防护的剂量转换因子	China National Standards Ra	English PDF
GB 11678-1989	Hygienic standard for polytetRafluorethylene used as inner coating of food containers 食品容器内壁聚四氟乙烯涂料卫生标准	China National Standards Ra	English PDF
GB 11659-1989	Health protection zone standard for lead stoRage battery plants 铅蓄电池厂卫生防护距离标准	China National Standards Ra	English PDF
GB/T 11449.1-1989	Flanges for waveguides--Part 1:GeneRal requirements 波导法兰盘第一部分:一般要求	China National Standards Ra	English PDF
GB/T 11453-1989	Methods of measurement of performance chaRacteristics of hearing aids under simulated in situ working conditions 模拟实际工作条件下的助听器性能测量方法	China National Standards Ra	English PDF

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