China CT 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 "CT" GB Standards English PDF List:

Standard Code	Standard Title	Standard Class	Order
GBJ 130-1990	Technical code for reinforced concrete lift-slab struCTure 钢筋混凝土升板结构技术规范	China National Standards CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	English PDF
GB/T 11987-1989	Surface aCTive agent--Technical alkane sulphonates--Determination of total alkane sulphonates content 表面活性剂工业烷烃磺酸盐总烷烃磺酸盐含量的测定	China National Standards CT	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 CT	English PDF
GB/T 11985-1989	Surface aCTive agents--Determination of interfacial tension--Drop volume method 表面活性剂界面张力的测定滴体积法	China National Standards CT	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 CT	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 CT	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 CT	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 CT	English PDF
GB/T 11913-1989	Water quality--Determination of dissolved oxygen--EleCTrochemical probe method 水质溶解氧的测定电化学探头法	China National Standards CT	English PDF
GB/T 11912-1989	Water quality--Determination ofnickel--Flame atomic absorption speCTrometric method 水质镍的测定火焰原子吸收分光光度法	China National Standards CT	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 CT	English PDF
GB/T 11910-1989	Water quality--Determination of nickel--Dimethylglyoxime speCTrophotometric method 水质镍的测定丁二酮肟分光光度法	China National Standards CT	English PDF
GB/T 11909-1989	Water quality--Determination of silver--SpeCTrophotometric method with 3，5-Br2-PADAP 水质银的测定 3，5-Br2-PADAP分光光度法	China National Standards CT	English PDF
GB/T 11908-1989	Water quality--Determination of silver--SpeCTrophotometry with cadion 2B 水质银的测定镉试剂2B分光光度法	China National Standards CT	English PDF
GB/T 11907-1989	Water quality--Determination ofsilver--Flame atomic absorption speCTrophotometric method 水质银的测定火焰原子吸收分光光度法	China National Standards CT	English PDF
GB/T 11906-1989	Water quality--Determination of manganese--Potassium periodate speCTrophotometric method 水质锰的测定高碘酸钾分光光度法	China National Standards CT	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 CT	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 CT	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 CT	English PDF
GB/T 11898-1989	Water quality--Determination of free chlorine and total chlorine--SpeCTrophotometric method using N，N-diethyl-1，4-phenylenediamine 水质游离氯和总氯的测定 N，N-二乙基-1，4-苯二胺分光光度法	China National Standards CT	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 CT	English PDF
GB/T 11894-1989	Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV speCTro photo metric method 水质总氮的测定碱性过硫酸钾消解紫外分光光度法	China National Standards CT	English PDF
GB/T 11893-1989	Water quality--Determination of total phosphorus--Ammonium molybdate speCTrophotometric method 水质总磷的测定钼酸铵分光光度法	China National Standards CT	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 CT	English PDF
GB/T 11803-1989	Marine A.C. low voltage switchboard--ConstruCTion and basic dimension 船用交流低压配电板结构及基本外形尺寸	China National Standards CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	English PDF
GB/T 11632-1989	Technical specifications of material of pressure hull struCTure for submersibles and underwater equipments 潜水器和水下装置耐压结构材料技术条件	China National Standards CT	English PDF
GB/T 11631-1989	Technical specifications of manufaCTure of pressure hull structure for submersibles and underwater equipments 潜水器和水下装置耐压结构制造技术条件	China National Standards CT	English PDF
GB 11660-1989	Health proteCTion zone standard for ironmaking plants 炼铁厂卫生防护距离标准	China National Standards CT	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 CT	English PDF
GB 11657-1989	Health proteCTion zone standardfor copper smeltery (closed blast furnace type) 铜冶炼厂(密闭鼓风炉型)卫生防护距离标准	China National Standards CT	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 CT	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 CT	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 CT	English PDF
GB/T 11449.5-1989	Flanges for waveguides--Part 6:Relevant specification for flanges for medium flat reCTangular waveguides 波导法兰盘第六部分:中等扁矩形波导法兰盘规范	China National Standards CT	English PDF
GB/T 11449.3-1989	Flanges for waveguides--Part3:Relevant specification for flanges for flat reCTangular waveguides 波导法兰盘第三部分:扁矩形波导法兰盘规范	China National Standards CT	English PDF
GB/T 11449.2-1989	Flanges for waveguides--Part 2:Relevant specification for flanges for ordinary reCTangular waveguides 波导法兰盘第二部分:普通矩形波导法兰盘规范	China National Standards CT	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 CT	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 CT	English PDF
GB/T 11383-1989	Information processing--8-Bit code for information interchange--StruCTure and rules for implementation 信息处理信息交换用八位代码结构和编码规则	China National Standards CT	English PDF
GB/T 11346-1989	Radiographs for inspeCTion grading of gas porosity (round) in aluminium alloy casting 铝合金铸件X 射线照相检验针孔(圆形)分级	China National Standards CT	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 CT	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 CT	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 CT	English PDF
GB/T 11167-1989	DireCT acting electrical measuring recorders 直接动作电测量记录仪	China National Standards CT	English PDF
GB/T 11161-1989	Dial and scale of eleCTrical instruments 电测量仪表标度盘与标度尺	China National Standards CT	English PDF
GB/T 7631.6-1989	Lubricants and related produCTs (class L)--Classification--Part 6:Family R (Temporary protection against corrosion) 润滑剂和有关产品(L类)的分类第6 部分:R组 (暂时保护防腐蚀)	China National Standards CT	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 CT	English PDF
GB/T 7631.4-1989	Lubricants and related produCTs (class L)--Classification--Part 4:Family F (Spindlebearings，bearings and associated clutches) 润滑剂和有关产品(L类)的分类第4 部分:F组 (主轴、轴承和有关离合器)	China National Standards CT	English PDF
GB/T 3430-1989	The rule of type designation for semiconduCTor integrated circuits 半导体集成电路型号命名方法	China National Standards CT	English PDF
GB/T 11498-1989	SeCTional specification for film integrated circuits and hybrid film integrated circuits on the basis of the qualification approval procedure 膜集成电路和混合膜集成电路分规范(采用鉴定批准程序) (可供认证用)	China National Standards CT	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 CT	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 CT	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 CT	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 CT	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 CT	English PDF
GB/T 11117.1-1989	Knock test reference fuels--Reference fuel--iso-OCTane 爆震试验参比燃料参比燃料异辛烷	China National Standards CT	English PDF
GB/T 11326.4-1989	High frequency rural telecommunication cables with polyolefin insulation and laminated aluminium polyolefin sheath--Filled cables with copper conduCTors 聚烯烃绝缘铝-聚烯烃粘结护套高频农村通信电缆铜芯填充电缆	China National Standards CT	English PDF
GB/T 11326.2-1989	High frequency rural telecommunication cables with polyolefin insulation and laminated aluminium polyolefin sheath--Unfilled cables with copper conduCTors 聚烯烃绝缘铝-聚烯烃粘结护套高频农村通信电缆铜芯非填充电缆	China National Standards CT	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 CT	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 CT	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 CT	English PDF
GB 11085-1989	Loss of bulk petroleum liquid produCTs 散装液态石油产品损耗	China National Standards CT	English PDF
GB/T 11463-1989	Reliability test for eleCTronic measuring instruments 电子测量仪器可靠性试验	China National Standards CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	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 CT	English PDF
GB/T 11299.14-1989	Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combination of sub-systems--SeCTion four:Measurement for monochrome and colour television transmission 卫星通信地球站无线电设备测量方法第三部分:分系统组合测量第四节:黑白和彩色电视传输测量	China National Standards CT	English PDF
GB/T 11299.13-1989	Methods of measurement for radio equipment used in satellite earth stations--Part 3:Methods of measurements for combinations of sub-systems--SeCTion three:Measurements for F.D.M. transmission 卫星通信地球站无线电设备测量方法第三部分:分系统组合测量第三节:频分多路复用传输的测量	China National Standards CT	English PDF
GB/T 11299.12-1989	Methods of measurement for radio equipment used insatellite earth stations--Part 3:Methods of measurements for combination of sub-systems--SeCTion two:Measurement of the figure of merit(G/T)of the receiving system in the 4GHz to 6GHz range 卫星通信地球站无线电设备测量方法第三部分:分系统组合测量第二节:4～6 GHz接收系统品质因数(G/T)测量	China National Standards CT	English PDF

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