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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. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 12511-1990 |
Fibre optic switches--Part 1:Generic sPEcification 纤维光学开关 第一部分:总规范(可供认证用) |
China National Standards PE |
 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 PE |
English PDF |
| GB/T 12506-1990 |
Generic sPEcification for windfinding radars 测风雷达通用技术条件 |
China National Standards PE |
English PDF |
| GB 12698-1990 |
Hygienic sPEcifications of factory for yellow rice wine 黄酒厂卫生规范 |
China National Standards PE |
English PDF |
| GB 12697-1990 |
Hygienic sPEcifications of factory for fruit wine 果酒厂卫生规范 |
China National Standards PE |
English PDF |
| GB 12696-1990 |
Hygienic sPEcifications of factory for wine 葡萄酒厂卫生规范 |
China National Standards PE |
English PDF |
| GB 12694-1990 |
Hygienic sPEcifications of meat packing plant 肉类加工厂卫生规范 |
China National Standards PE |
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 PE |
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 PE |
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 PE |
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 PE |
English PDF |
| GB/T 12333-1990 |
Metallic coatings--Electroplated coatings of copPEr for engineering purposes 金属覆盖层 工程用铜电镀层 |
China National Standards PE |
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 PE |
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 PE |
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 PE |
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 PE |
English PDF |
| GB/T 12275-1990 |
The rule of tyPE designation for quartz crystal oscillators 石英晶体振荡器型号命名方法 |
China National Standards PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
English PDF |
| GB/T 11892-1989 |
Water quality--Determination of PErmanganate index 水质 高锰酸盐指数的测定 |
China National Standards PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
English PDF |
| GB 11680-1989 |
Hygienic standard of paPEr used for food packaging 食品包装用原纸卫生标准 |
China National Standards PE |
English PDF |
| GB/T 11579-1989 |
Light weight tyPE anchors 轻量型锚 |
China National Standards PE |
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 PE |
English PDF |
| GB 4285-1989 |
Standards for safety application of PEsticides 农药安全使用标准 |
China National Standards PE |
English PDF |
| GB/T 11451-1989 |
Flexible waveguide assembly PErformance 软波导组件性能 |
China National Standards PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
English PDF |
| GB/T 11449.4-1989 |
Flanges for waveguides--Part 4:Relevant sPEcification for flanges for circular waveguides 波导法兰盘 第四部分:圆形波导法兰盘规范 |
China National Standards PE |
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 PE |
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 PE |
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 PE |
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 PE |
English PDF |
| GB/T 11449.6-1989 |
Flanges for waveguides--Part 7:Relevant sPEcification for flanges for square waveguides 波导法兰盘 第七部分:方形波导法兰盘规范 |
China National Standards PE |
English PDF |
| GB 11531-1989 |
Hygienic standard for copPEr dust and fume in the air of workplace 车间空气中铜尘(烟)卫生标准 |
China National Standards PE |
English PDF |
| GB/T 11443.1-1989 |
Domestic satellite communication earth stations--General technical requirements--Part 1:Common PErformance 国内卫星通信地球站总技术要求 第一部分:通用要求 |
China National Standards PE |
English PDF |
| GB/T 11420-1989 |
Measurement of sPEcular gloss of vitreous and porcelain enamels 搪瓷光泽测试方法 |
China National Standards PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
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 PE |
English PDF |
| GB/T 11478-1989 |
Generic sPEcification for camera tubes 摄像管总规范(可供认证用) |
China National Standards PE |
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 PE |
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 PE |
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 PE |
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 PE |
English PDF |
| GB 11085-1989 |
Loss of bulk PEtroleum liquid products 散装液态石油产品损耗 |
China National Standards PE |
English PDF |
| GB/T 1782-1989 |
Hub and reol spool of broadcast audio taPE 广播录音磁带的盘芯和带盘 |
China National Standards PE |
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 PE |
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 PE |
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 PE |
English PDF |
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