China et GB Standards English PDF List

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China "et" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GB/T 11891-1989	Water quality--Determination of Kjeldahl nitrogen 水质凯氏氮的测定	China National Standards et	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 et	English PDF
GB/T 11889-1989	Water quality--Determination of aniline compounds--Spectrophotometric method with N-(1-naphthyl) ethy lenediamine 水质苯胺类化合物的测定 N-(1-萘基)乙二胺偶氮分光光度法	China National Standards et	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 et	English PDF
GB/T 11820-1989	The requirements for urban optical fiber cable systems joined to national public telecommunication network 市内光缆通信系统进网要求	China National Standards et	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 et	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 et	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 et	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 et	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 et	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 et	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 et	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 et	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 et	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 et	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 et	English PDF
GB/T 11941-1989	Standard method for hygienic examination of sulfide in drinking water sources 水源水中硫化物卫生检验标准方法	China National Standards et	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 et	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 et	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 et	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 et	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 et	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 et	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 et	English PDF
GB/T 11742-1989	Standard method for hygienic examination of hydrogen sulfide in air of residential areas--Methylene blue spectrophotometric method 居住区大气中硫化氢卫生检验标准方法亚甲蓝分光光度法	China National Standards et	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 et	English PDF
GB/T 11740-1989	Standard method forhygienic examination of cadmium in air of residential areas--Atomic absorption spectrophotometry 居住区大气中镉卫生检验标准方法原子吸收分光光度法	China National Standards et	English PDF
GB/T 11739-1989	Standard method forhygienic examination of lead in air of residential areas--Atomic absorption spectrophotometry 居住区大气中铅卫生检验标准方法原子吸收分光光度法	China National Standards et	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 et	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 et	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 et	English PDF
GB/T 11735-1989	Standard method for hygienic examination of bery-llium in air of residential areas--Morin fluorescence spectrophotometric method 居住区大气中铍卫生检验标准方法桑色素荧光分光光度法	China National Standards et	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 et	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 et	English PDF
GB/T 11732-1989	Standard method for hygienic examination of pyridine in air of residential areas--Cyanogen chloride-barbituric acid apectrophotometric method 居住区大气中吡啶卫生检验标准方法氯化氰-巴比妥酸分光光度法	China National Standards et	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 et	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 et	English PDF
GB/T 11572-1989	Test methods of marine gearbox 船用齿轮箱台架试验方法	China National Standards et	English PDF
GB/T 11548-1989	Standard test method for impact resistance of rigid plastic sheeting by means of a tup (falling weight) 硬质塑料板材耐冲击性能试验方法 (落锤法)	China National Standards et	English PDF
GB 4285-1989	Standards for safety application of pesticides 农药安全使用标准	China National Standards et	English PDF
GB 11723-1989	Health standard for 1，2-dichloroethane in the air of workplace 车间空气中1，2-二氯乙烷卫生标准	China National Standards et	English PDF
GB 11721-1989	Health standard for ethylene oxide in the air of workplace 车间空气中环氧乙烷卫生标准	China National Standards et	English PDF
GB/T 11450.6-1989	Hollow metallic waveguides--Part 7:Relevant specifications for square waveguides 空心金属波导第七部分:方形波导有关规范	China National Standards et	English PDF
GB/T 11450.5-1989	Hollow metallic waveguides--Part 6:Relevant specifications for medium flat rectangular waveguides 空心金属波导第六部分:中等扁矩形波导有关规范	China National Standards et	English PDF
GB/T 11450.4-1989	Hollow metallic waveguides--Part 4:Relevant specifications for circular waveguides 空心金属波导第四部分:圆形波导有关规范	China National Standards et	English PDF
GB/T 11450.3-1989	Hollow metallic waveguides--Part 3:Relevant specifications for flate rectangular waveguides 空心金属波导第三部分:扁矩形波导有关规范	China National Standards et	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 et	English PDF
GB/T 11450.2-1989	Hollow metallic waveguides--Part 2:Relevant specifications for ordinary rectangular waveguides 空心金属波导第二部分:普通矩形波导有关规范	China National Standards et	English PDF
GB/T 11450.1-1989	Hollow metallic waveguides--Part 1:General requirement and measuring methods 空心金属波导第一部分:一般要求和测量方法	China National Standards et	English PDF
GB/T 11447-1989	Methods of measurement of fibre-optic plates 光学纤维面板测试方法	China National Standards et	English PDF
GB 11524-1989	Hygienic standard for ethylene chlorohydrin in the air of workplace 车间空气中氯乙醇卫生标准	China National Standards et	English PDF
GB/T 1526-1989	Information processing--Documentation symbols and conventionsfor data， program and system flowcharts， program network charts and system resources charts 信息处理数据流程图、程序流程图、系统流程图、程序网络图和系统资源图的文件编制符号及约定	China National Standards et	English PDF
GB/T 11418-1989	Determination of resistance to heat of vitreous andporcelain enamels 搪瓷耐热性测试方法	China National Standards et	English PDF
GB/T 11366-1989	Basic terminology of planetary drives 行星传动基本术语	China National Standards et	English PDF
GB/T 11373-1989	The general principle of surface preparation of metallic substrate for thermal spraying 热喷涂金属件表面预处理通则	China National Standards et	English PDF
GB/T 11338-1989	Analytical methods of potassium-40 in water 水中钾-40的分析方法	China National Standards et	English PDF
GB/T 223.66-1989	Methods for chemical analysis of iron，steel and alloy--The thiocyanate chlorpromazine hydrochloride--chloro form extraction photometric method for the determination of tungsten content 钢铁及合金化学分析方法硫氰酸盐-盐酸氯丙嗪-三氯甲烷萃取光度法测定钨量	China National Standards et	English PDF
GB/T 223.46-1989	Methods for chemical analysis of iron，steel and alloy--The flame atomic absorption spectrometric method for the determination of magnesium content 钢铁及合金化学分析方法火焰原子吸收光谱法测定镁量	China National Standards et	English PDF
GB/T 223.37-1989	Methods for chemical analysis of iron，steel and alloy--The indophenol blue photometric method for the determination of nitrogen content after distillation separation 钢铁及合金化学分析方法蒸馏分离-靛酚蓝光度法测定氮量	China National Standards et	English PDF
GB/T 223.28-1989	Methods for chemical analysis of iron，steel and alloy--The α-benzoinoxime gravimetric method for the determination of molybdenum content 钢铁及合金化学分析方法 α-安息香肟重量法测定钼量	China National Standards et	English PDF
GB/T 223.19-1989	Methods for chemical analysis of iron，steel and alloy--The neocuproine-chloroform extraction photometric method for the determination of copper content 钢铁及合金化学分析方法新亚铜灵-三氯甲烷萃取光度法测定铜量	China National Standards et	English PDF
GB/T 223.17-1989	Methods for chemical analysis of iron，steel and alloy--The diantipyryl methane photometric method for the determination of titanium content 钢铁及合金化学分析方法二安替比林甲烷光度法测定钛量	China National Standards et	English PDF
GB/T 7631.5-1989	Lubricants and related products (class L)--Classification--Part 5:Family M (Metal working) 润滑剂和有关产品(L类)的分类第5 部分:M组(金属加工)	China National Standards et	English PDF
GB/T 2012-1989	Aromatic hydrocarbons--Test method of acid wash 芳烃酸洗试验法	China National Standards et	English PDF
GB/T 11142-1989	Insulating oils--Determination ofgassing under electrical stress and ionization 绝缘油在电场和电离作用下析气性测定法	China National Standards et	English PDF
GB/T 11139-1989	Distillate fuels--Calculation of cetane index 馏分燃料十六烷指数计算法	China National Standards et	English PDF
GB/T 11137-1989	Black petroleum products--Determination of kinematic viscosity (reverse-flow method) and calculation of dynamic viscosity 深色石油产品运动粘度测定法 (逆流法) 和动力粘度计算法	China National Standards et	English PDF
GB/T 11136-1989	Petroleum hydrocarbons--Determination of bromine index--Electrometric titration 石油烃类溴指数测定法 (电位滴定法)	China National Standards et	English PDF
GB/T 11134-1989	Hydrocarbon solvents--Determination of kauri-butanol value 烃类溶剂贝壳松脂丁醇值测定法	China National Standards et	English PDF
GB/T 11133-1989	Liquid petroleum products--Determination of water--Karl Fischer reagent method 液体石油产品水含量测定法 (卡尔·费休法)	China National Standards et	English PDF
GB/T 11130-1989	Kerosine--Determination of burning quality 煤油燃烧性测定法	China National Standards et	English PDF
GB/T 11129-1989	Jet fuels--Determination of water separation characteristics 喷气燃料水分离指数测定法	China National Standards et	English PDF
GB/T 11128-1989	Aviation turbine fuels--Determination of luminometer numbers 喷气燃料辉光值测定法	China National Standards et	English PDF
GB/T 11480-1989	Methods of measurement for camera tubes 摄像管测试方法	China National Standards et	English PDF
GB/T 11479-1989	Blank detail specification for camera tubes 摄像管空白详细规范(可供认证用)	China National Standards et	English PDF
GB/T 11320-1989	Test methods for the properties of piezoelectric ceramics--Material with the low mechanical quality factor 压电陶瓷材料性能测试方法低机械品质因数压电陶瓷材料性能的测试	China National Standards et	English PDF
GB/T 11114-1989	Method for detecting dislocationsof synthetic quartz crystal using X-ray topographic technique 人造石英晶体位错的X 射线形貌检测方法	China National Standards et	English PDF
GB/T 11113-1989	Analytical method for impurities in the synthetic quartz crystal 人造石英晶体中杂质的分析方法	China National Standards et	English PDF
GB/T 11108-1989	Test method for thermal diffusivity of hardmetal (carbide) 硬质合金热扩散率的测定方法	China National Standards et	English PDF
GB/T 11107-1989	Metallic and its compound powder--Determination of specific surface and particle size by air permeating method 金属及其化合物粉末比表面积和粒度测定空气透过法	China National Standards et	English PDF
GB/T 11106-1989	Metallic powder--Determination of green strength by compression of cylinder compacts 金属粉末用圆柱形压坯的压缩测定压坯强度的方法	China National Standards et	English PDF
GB 11085-1989	Loss of bulk petroleum liquid products 散装液态石油产品损耗	China National Standards et	English PDF
GB/T 11468-1989	265 Radio altimeter 265 无线电高度表	China National Standards et	English PDF
GB/T 11312-1989	Test methods for SAW properties of piezoelectric ceramics and crystals 压电陶瓷材料和压电晶体声表面波性能测试方法	China National Standards et	English PDF
GB/T 11311-1989	Test methods for the properties of piezoelectric ceramics--Test for Poisson’s ratio σE 压电陶瓷材料性能测试方法泊松比σE的测试	China National Standards et	English PDF
GB/T 11310-1989	Test methods for the properties of piezoelectric ceramics--Test methods for temperature characteristics of relative free dielectric constants 压电陶瓷材料性能测试方法相对自由介电常数温度特性的测试	China National Standards et	English PDF
GB/T 11309-1989	Test methods for the properties of piezoelectric ceramics--Quasi-static testfor piezoelectric strain content d33 压电陶瓷材料性能测试方法纵向压电应变常数d33的准静态测试	China National Standards et	English PDF
GB/T 11303-1989	Blank detail specification for variable preset capacitors type C in electronic equipments 电子设备用C 类预调可变电容器空白详细规范	China National Standards et	English PDF
GB/T 11302-1989	Blank detail specification for variable trimmer capacitors type B in electronic equipments 电子设备用B 类微调可变电容器空白详细规范	China National Standards et	English PDF
GB/T 11301-1989	Blankdetail specification for variable tuning capacitors type A fitted with integralpreset capacitors type C in electronic equipments 电子设备用装有整体C 类预调电容器的A 类调谐可变电容器空白详细规范	China National Standards et	English PDF
GB/T 11300-1989	Blank detail specification for variable tuning capacitors type A in electronic equipments 电子设备用A 类调谐可变电容器空白详细规范	China National Standards et	English PDF
GB/T 11299.9-1989	Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section seven:Frequency demodulators--Section eight:Frequency demodulators 卫星通信地球站无线电设备测量方法第二部分:分系统测量第七节:频率调制器第八节:频率解调器	China National Standards et	English PDF
GB/T 11299.8-1989	Methods of measuremant for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section four:Up and down converters 卫星通信地球站无线电设备测量方法第二部分:分系统测量第四节:上变频器和下变频器	China National Standards et	English PDF
GB/T 11299.7-1989	Methods of measurement for radio equipment used in satellite earth stations--Part 2:Sub-systems measurements--Section three:Low noise amplifier 卫星通信地球站无线电设备测量方法第二部分:分系统测量第三节:低噪声放大器	China National Standards et	English PDF
GB/T 11299.6-1989	Methods of measurement for radio equipment used in satellite earth stations--Part 2:Measurements for sub-systems--Section one:General--Section two:Antenna(inculuding feed network) 卫星通信地球站无线电设备测量方法第二部分:分系统测量第一节:概述第二节:天线(包括馈源网络)	China National Standards et	English PDF
GB/T 11299.5-1989	Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinationsof sub-systems--Section five:Noise temperature measurements 卫星通信地球站无线电设备测量方法第一部分:分系统和分系统组合通用的测量第五节:噪声温度测量	China National Standards et	English PDF
GB/T 11299.4-1989	Methods of measurement for radio equipment used in satelliteearth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section four:Measurements in the base band 卫星通信地球站无线电设备测量方法第一部分:分系统和分系统组合通用的测量第四节:基带测量	China National Standards et	English PDF
GB/T 11299.3-1989	Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section three:Measurements in the i.f.range 卫星通信地球站无线电设备测量方法第一部分:分系统和分系统组合通用的测量第三节:中频范围内的测量	China National Standards et	English PDF
GB/T 11299.2-1989	Methods of measurement for radio equipment used in satellite earth stations--Part 1:Measurements common to sub-systems and combinations of sub-systems--Section two:Measurements in the r.f.range 卫星通信地球站无线电设备测量方法第一部分:分系统和分系统组合通用的测量第二节:射频范围内的测量	China National Standards et	English PDF
GB/T 11299.15-1989	Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurement for combinations of sub-systems--Section five:Antenna tracking and control 卫星通信地球站无线电设备测量方法第三部分:分系统组合测量第五节:天线跟踪和控制	China National Standards et	English PDF

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